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Hi please help , With solution if it's ok
but if not , you can tell answer it without solution but it's better with solution ⊙﹏⊙
Thank you!
1.) Convert 2.5 hm to mm
2.) Convert 1800 cm to dam
3.) Convert 6450 m to km
4.) Convert 1.2 kg to g.
5.) Convert 4.37 dag to mg.
Answers
Answers with Method:-
1) Multiply the length value by 100,000.
[tex]2.5 \: hm = 2.5 \times 100000[/tex]
[tex] = >2.5 \: hm = 250000 \: mm[/tex]
2) For this, divide the length value by 1000.
[tex] = > \frac{1800}{1000} [/tex]
[tex] = > 1.8 \: dam[/tex]
3) For finding the approximate value, just multiply the value of length by 1.609.
[tex] = >6450 \: m = (6450 \times 1.609) \: km[/tex]
[tex] = > 10380.27 \: km[/tex]
4) Multiply the given mass value by 100.
[tex] = > 1.2 \: kg = 1.2 \times 100 [/tex]
[tex] = > 1200 \: g[/tex]
5) Multiply the given value by 10,000.
[tex]4.37 \: dag = 4.37 \times 10000[/tex]
[tex] = > 43700 \: mg[/tex]
Need the answer , I’m confused
Answers
Answer:
$1 per dayStep-by-step explanation:
Amounts spent on Wednesday and Thursday are $4 and $5.
The rate of change over one day is:
(5 - 4)/1 = 1Tuesday be 0 initially
Wednesday to Thursday is 1 day
The points are (1,4) and (2,5)
So rate of change
m=5-4/2-1m=$1If loga abc=x +1,
logb ab c=y+1, logc abc=z+1
then
x+
y+z
+2
Answers
Step-by-step explanation:
Given:
log_(a) abc = x+1,
log_(b) abc = y+1,
log_(c) abc =z+1
Asked: x + y + z + 2 = ?
Solution:
Let
log_(a) abc = x+1 ⇛log_(abc) a = {1/(x+1)} →→→Eqn(1)
log_(b) abc = y+1 ⇛log_(abc) b = {1/(y+1)} →→→Eqn(2)
log_(c) abc = z+1 ⇛log_(abc) c = {1/(z+1)} →→→Eqn(3)
On adding equation (1),(2) and (3) then
log_(abc) a + log_(abc) b + log_(abc) c = {1/(x+1) + {1/(y+1)} + {1/(z+1)}
⇛log_(abc) abc = {{(y+1)(z+1) + (z+1)(x+1) + (x+1)(y+1)}/{(x+1)(y+1)(z+1)}]
⇛1 = {{(y+1)(z+1) + (z+1)(x+1) + (x+1)(y+1)}/{(x+1)(y+1)(z+1)}]
⇛{(x+1)(y+1)}(z+1) = (y+1)(z+1) + (z+1)(x+1) + (x+1)(y+1)
⇛{x(y+1)+1(y+1)}(z+1) = (y+1)(z+1) + (z+1)(x+1) + (x+1)(y+1)
⇛{xy + x + 1 + y}(z+1) = (y+1)(z+1) + (z+1)(x+1) + (x+1)(y+1)
⇛{xy + x + y + 1}(z+1) = (y+1)(z+1) + (z+1)(x+1) + (x+1)(y+1)
⇛z(xy + x + y + 1) + 1(xy + x + y + 1) = (y+1)(z+1) + (z+1)(x+1) + (x+1)(y+1)
⇛xyz + xz + yz + z + xy + x + y + 1 = (y+1)(z+1) + (z+1)(x+1) + (x+1)(y+1)
⇛xyz + xz + yz + z + xy + x + y + 1 = y(z+1)+1(z+1) + z(x+1)+1(x+1) + x(y+1)+1(y+1)
⇛xyz + xz + yz + z + xy + x + y + 1 = yz + y + z + 1 + xz + z + x + 1 + xy + x + y + 1
⇛x+y+z = y + z + 1 + x + 1
⇛x+y+z = x + y + z + 2
Therefore, x + y + z + 2 = x + y + z
Answer: Hence, the value of x + y + z + 2 = x + y + z.
also read similar questions: Let p= 5/((1/log2x)+(1/log3x)+(1/log4x)+(1/log5x)) and (120)^p=3 2,then
the
value
of
x?
https://brainly.com/question/26624014?referrer
plsss help!!!!! #1 #2
Answers
Step-by-step explanation:
#1Area of parallelogram:
A = bh = 5*14 = 70 in²#2Area of parallelogram:
A = bh = 17*8 = 136 in²4(3r - 8)
Simplify the expression
Answers
Convert 680200 milliliter (mL) to kiloliter (kL)
Answers
Pleas give Brainliest and I hope you like the answer?
Answer: 680 200 milliliter * mL =6.80200 × 10-7 kiloliter * kL, another way is, 0.6802
Step-by-step explanation: How to convert kL to mL: Enter a value in the kL field and click on the "Calculate mL" button. Your answer will appear in the mL field.Conversion DefinitionsThe following is a list of definitions relating to conversions between kiloliters and milliliters.What is a kiloliter (kL)?A kiloliter is a unit of volume in the Metric System. The symbol for kiloliter is kL. There are 0.000001 kiloliters in a milliliter. The International spelling for this unit is kilolitre.What is a milliliter (mL)?A milliliter is a unit of volume in the Metric System. The symbol for milliliter is mL. There are 1,000,000 milliliters in a kiloliter. The International spelling for this unit is millilitre.Conversion FormulaLet's take a closer look at the conversion formula so that you can do these conversions yourself with a calculator or with an old-fashioned pencil and paper.The formula to convert from kL to mL is:mL = kL x 1,000,000Conversion ExampleNext, let's look at an example showing the work and calculations that are involved in converting from kiloliters to milliliters (kL to mL).Kiloliter to Milliliter Conversion ExampleTask: Convert 2.5 kiloliters to milliliters (show work)
Formula:
kL x 1,000,000 = mL
Calculations:
2.5 kL x 1,000,000 = 2,500,000 mL
Result:
2.5 kL is equal to 2,500,000 mL
How do I do this problem pls help!
Answers
Answer:
see attached
Step-by-step explanation:
The equation x=constant is the equation of a vertical line. Your line is a vertical line through the x-intercept (marked on your graph) with coordinates (-6, 0).
The attachment shows a graph of your line.
PLEASE HELP ME QUICKKK, FIRST CORRECT PERSON GETS BRAINLIEST
Answers
Answer:
Tennessee
Step-by-step explanation:
First, let's find out how much tax he paid...
$695.49-$649.99=$45.50
We can use this to set up an equation...
x%(649.99)=45.50
We can convert x% to x/100 since any percentage is just that number over one hundred...
[tex]\frac{x}{100}*649.99=45.50\\\\\frac{649.99x}{100}=45.50[/tex]
Multiply 100 to both sides
[tex]649.99x=4550[/tex]
Divide both sides by 649.99
[tex]x$\approx$6.92[/tex]
This is closest to 7 (our answers is not exact since you can only have two decimal places in money), therefore he lives in D. Tennessee
The actual distance between town A and twon b is 64 question # 10
Answers
Answer:
8 cm; from the table
Step-by-step explanation:
The equation gives the ground distance in terms of the map distance, so would have to be solved for x to be used to find map distance.
The graph is not shown.
The table appears correct, and includes the value 32 km for a map distance of 4 cm. The ground distance of interest is 64 km, which is twice that table value. That means the map distance will be twice the corresponding table value: 2×4 cm = 8 cm.
The distance from Town A to Town B is represented on the map by 8 cm.
[tex]~\hspace{16em}\underset{\downarrow }{\textit{distance on map}}\\ \begin{array}{|c|c|c|c|c|c|c|c|c|c|} \cline{1-10} Map&0&1&2&3&4&5&6&7&8\\ \cline{1-10} Actual&0&8&16&24&32&40&48&56&64\\ \cline{1-10} \end{array}\\ ~\hspace{16em}\stackrel{\uparrow }{actual~distance}[/tex]
Grandma baked 1.5 times as many pancakes as waffles. After she baked 45 more waffles, and her grandchildren eat 12 pancakes, there were 17 more waffles than pancakes. How many waffles were there initially
Answers
Answer:
(x + 45) - (1.5x - 12) = 17
Step-by-step explanation:
The number of waffles there were initially is; 80 waffles
Simultaneous equationsLet the number of pancakes be x.
Let the number of waffles be y
Hence, after she baked 45 more waffles, and her grandchildren eat 12 pancakes, what she has is;
y +45 waffles and x-12 pancakes.There were 17 more waffles than pancakes.
y+45 = x-12 +17.......equation (1)And initially, x = 1.5y
Hence, to determine y, we must substitute x = 1.5y into equation (1)
Therefore, we have;
y+ 45 = 1.5y -12+170.5y = 40y = 40/0.5y = 80 waffles.Read more on simultaneous equations;
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Wale was twice as old as Ajay 10 years back. How old is Ajay today if Wale will be 40 years old 10. years hence?
Answers
Using a system of equations, it is found that Ajay is 25 years old today.
What is a system of equations?A system of equations is when two or more variables are related, and equations are built to find the values of each variable.
In this problem, the variables are:
Variable x: Wale's age.Variable y: Ajay's age.Wale was twice as old as Ajay 10 years back, hence:
[tex]x - 10 = 2(y - 10)[/tex]
[tex]x - 10 = 2y - 20[/tex]
[tex]x = 2y - 10[/tex]
Wale will be 40 years old in 10 years, hence:
[tex]x + 10 = 40[/tex]
[tex]x = 40[/tex]
Then, Ajay's present age is found as follows.
[tex]2y = x + 10[/tex]
[tex]2y = 40 + 10[/tex]
[tex]y = \frac{50}{2}[/tex]
[tex]y = 25[/tex]
You can learn more about system of equations at https://brainly.com/question/14183076
Based on the system of equations, it is found that Ajay is 25 years old today.
What is a system of equations?A system of equations is when two or more variables are related, and equations are built to find the values of each variable.
Based on the given information, we can say
Let Wale's age be x
Let Ajay's age be y
Ten years ago,
Wale = x - 10
Ajay = y - 10
If wale was twice as old as Ajay 10 years back, then;
x - 10 = 2(y - 10)
Since Wale will be 40 years old in 10 years, then;
x + 10 = 40
x = 40 - 10
x = 30
Recall that x - 10 = 2(y - 10)
30 - 10 = 2(y - 10)
20 = 2(y-10)
y = 20
Hence Ajay will be 20 years old today
Learn more on system of equation here: https://brainly.com/question/847634
Rhianna is baking a cake and some cookies for a party. She used cups of flour for the cake. For each tray of cookies, she needs cups of flour. She decides to use at least 15 cups of flour for the cake and the cookies.
Assuming she can make fractional trays of cookies, how many trays, x, can she make? Select the inequality that includes the minimum number of trays of cookies Rhianna can make.
Answers
Answer:
x > 15
Step-by-step explanation:
At least means that x will be greater than 15 so it is x > 15.
*PLEASE HELP* *ANY IRRELEVANT ANSWERS WILL BE REPORTED AS SPAM*
After 30 baseball games, Bryce Harper had 25 hits and after 100 games he had 165 hits. How many hits would he have after 106 games?(include units)
Answers
Answer:
67.307
Step-by-step explanation:
30×25=750
100×80=8000
750+8000=8750
8750/130=67.307... total hits divided by total games
Take two points
(30,25)(100,165)Equation of line in two points form
[tex]\\ \rm\hookrightarrow y-y_1=(y_2-y_1/x_2-x_1)(x-x_1)[/tex]
[tex]\\ \rm\hookrightarrow y-25=(\dfrac{165-25}{100-30})(x-30)[/tex]
[tex]\\ \rm\hookrightarrow y-25=(\dfrac{140}{70})(x-30)[/tex]
[tex]\\ \rm\hookrightarrow y-25=2(x-30)[/tex]
[tex]\\ \rm\hookrightarrow y-25=2x-60[/tex]
[tex]\\ \rm\hookrightarrow y=2x-35[/tex]
Put 106 in place of x[tex]\\ \rm\hookrightarrow y=2(106)-35=177hits[/tex]
Determine whether the given statements are true/false. Justify your answer
Answers
Answer:
justify whoo
Step-by-step explanation:
got eeeeeeeeeeee
1. If 15 apricots cost R5,60, how many apricots will cost R10,08?
2. How much will it cost for 1kg of polony if 0,35 kg of polony costs R25,10?
3. If 12,5 kg of sugar cost R90, how much will 7,2 kg of the sugar cost?
4. A scooter uses 6,5ℓ petrol to travel a distance of 130 km. How much petrol will it use to travel a distance of 80km?
5. Peter used 5ℓ of paint to paint a wall that is 8 m long and 5m high. How many square metres can Peter paint with 1ℓ of paint?
Answers
1- 27 apricots will cost R10.08.
2- 1 kg of polony will cost R71.71.
3- 7.2 kg of sugar cost R51.84.
4- It will use 4 liters of oil to travel a distance of 80km.
5- Peter can paint 8 square meters with 1 liter of paint.
Calculus
To answer the questions made, the following calculations must be made:
1. If 15 apricots cost R5.60, how many apricots will cost R10.08?
5.60 = 1510.08 = X10.08 x 15 / 5.60 = X151.2 / 5.6 = X27 = XTherefore, 27 apricots will cost R10.08.2. How much will it cost for 1kg of polony if 0.35 kg of polony costs R25.10?
0.35 = 25.101 = X25.10 / 0.35 = X71.71 = XTherefore, 1 kg of polony will cost R71.71.3. If 12.5 kg of sugar cost R90, how much will 7.2 kg of the sugar cost?
12.5 = 907.2 = X7.2 x 90 / 12.5 = X648 / 12.5 = X51.84 = XTherefore, 7.2 kg of sugar cost R51.84.4. A scooter uses 6.5ℓ petrol to travel a distance of 130 km. How much petrol will it use to travel a distance of 80km?
130 = 6.580 = X80 x 6.5 / 130 = X520 / 130 = X4 = XTherefore, it will use 4 liters of oil to travel a distance of 80km.5. Peter used 5ℓ of paint to paint a wall that is 8m long and 5m high. How many square meters can Peter paint with 1ℓ of paint?
8 x 5 = 4040 / 5 = 8Therefore, Peter can paint 8 square meters with 1 liter of paint.Learn more about calculus in https://brainly.com/question/26453068
3 bells ring at intervals of 3, 6, and 8 minutes. If they all rang together at
3:00, what time will they ring together again?
Answers
Answer:
The next they will ring again is after 8 hours.
Step-by-step explanation:
Find the least common multiple of 3,6 and 8:
3,6,9,12,15,18,21,24
6,12,18,24
8,16,24
The least common multiple is 24 so all 3 bells will ring together every 24 minutes.
answer: 3:24
Linda guessed her puppy's weight. Her percent error was 2.5%. Her puppy's actual weight is 8 pounds.
Linda overestimated the weight of her puppy.
What was Linda's estimate?
Answers
Answer:
8.2 pounds
Step-by-step explanation:
You multiply 8 by 2.5% so that would be 8×0.025=0.2
Then since she overestimated, add 0.2 to 8
8+0.2= 8.2 pounds
Evaluate the given expression 2/3+1/9=
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: )
yes
Marty has saved $63. He spent $3 on a video rental. Write a ratio as a fraction in simplest form to represent what portion of his savings he has left.
Answers
Answer:
60/63, 60 : 63
Step-by-step explanation:
63 - 3 = 60
60 is left over. The total amount is 63
Therefore 60/63
Would someone please help me with this
Answers
Answer:
12,000 m³
Step-by-step explanation:
Area of it's base = 900 m²Height of the pyramid = 40 mThe volume of a pyramid = 1/3 × area of base × height
= 1/3 × 900 × 40
= 300 × 40
= 12,000 m³
Write 3 1/5 as a decimal
Answers
Answer:
3.2
Step-by-step explanation:
3 1/5 = 3 + 1/5
Calculate 1/5: 1/5 * 20/20 = 20/100 = 0.2
3 + 0.2 = 3.2
Hope this helps :)
Have a great day!
A right square pyramid has a slant height of 10 feet, and the length of a side
of the base is 16 feet. What is the height, h, of the pyramid?
10
16
A. 2 ft
B. 36 ft
C. 6 ft
D. V164 ft
Answers
Step-by-step explanation:
take the base square. find the diagonal
16^2+16^2 = 2*16^2= d^2
d= 16√2
half of the diagonal will form the baSe of right triangle of hypotenuse 10. but the base will be 8√2 which is greater than 10. so I feel the slant hr has to be different and more than 10
Answer:
The answer is 6 ft.
Step-by-step explanation:
Which of the following is an integer?
3/2?
Answers
Answer:
3/2 is not a interger a interger is any number that does not have a decmil point if we convert 3/2 to a decmil point you get 1.5 which has a desmil point
no
Hope This Helps!!!
I don't know if there is supposed to be a picture, but 3/2 is not an integer, simplified it would be 1 and 1/2 which isn't a integer
Marie pays $19.75 per month for her phone service and spends an
average of $6.00 per month for long-distance calls. How much does her
phone service cost her in all each year?
a. $309
b. $91.75
c. $237
d. $312
Answers
At an ocean depth of 20 meters, a buoy bobs up and then down 2 meters from the oceans depth. Four seconds pass from the time the buoy is at it's highest point to when it is at lowest point.Assume at x=0, buoy is at normal ocean depth
Use the sine tool to graph the function. The first pint must be in the midline and the second must be a maximum or minimum value on the graph closest to the first point
Answers
Answer:
We'll use a sin graph since at x=0 the buoy is at the y midline....
the period is 8 seconds (highest point to lowest point and back to highest point)
Frequency is 1/period 1/8
Starts at 20 (sine wave shifted up 20 m)
Amplitude 2 (up 2 meters then down 2 meters below norma ocean depth) .....( I think this is what you meant in your question.....if it bobs UP 2m then back to normal depth then down 2m)
2sin((2pi x)/8) + 20
Step-by-step explanation:
Answer:
x=0 is at the midline
Step-by-step explanation:
Why did Spain help the Americans in the Revolutionary War?
Answers
Answer:
driven by a desire to regain the land it had lost to Britain
Step-by-step explanation:
Spain's motivation to help the American colonists was driven by a desire to regain the land it had lost to Britain and, with other European powers, make incremental gains against British possessions in other parts of the world.
Spain's motivation to help the American colonists was driven by a desire to regain the land it had lost to Britain and, with other European powers, make incremental gains against British possessions in other parts of the world.
Jennifer walked 1/8 of a mile and then ran 1/4 of a mile how much farther did she run then walk
Answers
Work Shown:
1/4 = 2/8
1/4 - 1/8 = 2/8 - 1/8 = (2-1)/8 = 1/8
She ran 1/8 of a mile further than she walked.
Look at the table to help answer the questions. Fill in the blanks.
Term: 1. 2 3. 4. 5.
Sequence 1: 1. 2. 3 ___ 5
sequence 2 : ____. 70. ____. 140. 175
Answers
Answer:
Sequence 1 =4
Sequence 2= 35. 70..105...140..175
Step-by-step explanation:
U subtract the previous number with next one
140 - 175 =35.. The you use this as your factor
Example 105 +35 = 140
Hope answer helps
Simplify the expressions
2(0*6)*5(7-)
Answers
Answer:
47 - 3c
Step-by-step explanation:
Look at the picture
(hopefully you can read the gold, all I could find was that marker for some reason)
A total of 243 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was two
times the number of adult tickets sold. How many adult tickets were sold?
Answers
Answer:
81 adult tickets
Step-by-step explanation:
Step 1:
Set up a system of equations
Since the adult tickets and student tickets add to 243, we can do
[tex]a+s=243[/tex]
and the student tickets sold were 2x the adult tickets, we can do
[tex]s=2a[/tex]
We can replace s in the first equation adding to 243 with 2a
[tex]a+s(2a)=243\\3a=243\\[/tex]
Step 2:
Solve for a. We can divide both sides by 3.
[tex]a=81[/tex]
Therefore, there were 81 adult tickets sold.
Step 3:
We can check our work! Since we learned earlier the student tickets are 2x adult tickets, we can multiply 81 by 2 and add that to 81 to see if it equals 243!
[tex]s=2a\\s=2(81)\\s=162[/tex]
And...
[tex]162+81=243[/tex]
So, 81 must be the answer!
Answer:
ok so I did this before
Step-by-step explanation:
just multiply 243 × 2 = ?
I got it right so you will probably get it right :)