Pls help
In the blank space is where the Picture suppose to go
Solve by writing a proportion.
Elena runs the same distance every day. In B days, she
ran 12 miles. How far will she run in 7 days? Show your
work.
Can you also do a proportion for me thanks.
i think its 84 miles in 7 days
One-fifth of a number plus 51 is equal to twice the number plus 42.
Write out the equation, but don't solve it yet!
Practice
Think: What equation can you write to solve the problem?
Answer:
1/5x+51=2x+42
Step-by-step explanation:
1/5 of x, the number, plus 51 is equal to 2 times the number plus 42.
Answer:
The equation: [tex]\frac{1}{5}[/tex]n + 51 = 2n + 42
please answer these 5 easy questions and please give me correct answers :( i really need this. 12-16 please <3
Yolanda’s bowling average for 2 games was 138. Her second game score was 8 points lower than her first game score. Which system of equations will determine Yolanda’s scores for her first game, f, and her second game, s?
Answer:
║⊕║Hello Wonderful Person║⊕║
This should be your answer:
So first let us solve 138 divided by 2. Which equals 69. So right now, each game Yolanda did was 69 points. But, it says her second game score was 8 points lower. But it still has to be 138 points. So, you take away 8 points from S-69 (second game) and add 8 to F-69(First game) Which will equal 61 for S and 77 for F. So the answer is,
Yolanda's first game (F) was 77 points.
Yolanda's second game (S) was 61 points.
In total she scored 138 points.
Step-by-step explanation:
I hope this helped!
(brainliest appreciated!)
First answer!! :DHave a wonderful and blessed day!Yolanda’s scores for her first game, f is 73, and her second game, s is 65
What is Equation?Two or more expressions with an Equal sign is called as Equation.
Yolanda’s bowling average for 2 games was 138.
f+s=138....(1)
Her second game score was 8 points lower than her first game score.
s=f-8....(2)
Substitute 2 in 1.
f+f-8=138
2f-8=138
Add 8 on both sides
2f=138+8
2f=146
Divide both sides by 2
f=73
s=73-8
s=65
Hence, Yolanda’s scores for her first game, f is 73, and her second game, s is 65
To learn more on Equation:
https://brainly.com/question/10413253
#SPJ2
Write an expression for 5 times a number. Help!
Answer:
5X
Step-by-step explanation:
Simplify negative 3 over 4 divided by 2 over negative 8.
Answer:
3Step-by-step explanation:
−3/4÷2/−8=?
In the second fraction, move the negative sign from the denominator to the numerator and the value remains the same.
The equivalent equation is
−3/4÷ −2/8=?
Dividing two fractions is the same as multiplying the first fraction by the reciprocal (inverse) of the second fraction.
Take the reciprocal of the second fraction by flipping the numerator and denominator, leaving the negative sign on the numerator, and changing the operation to multiplication. Then the equation becomes
−3/4× −8/2=?
For fraction multiplication, multiply the numerators and then multiply the denominators to get
−3× −8/4×2= 24/8
Since 24 divided by 8 equals 3 then,
24/8 =3
Therefore:
−3/4÷ 2/−8= 3
Hope this helps! Please consider marking brainliest! I hope you have an amazing day. Always remember, your smart and you got this! -Alycia :)
Please help! These are composite figures, find the area of the figure and round your answer to one decimal place, if necessary.
Answer:
297.2190049
Step-by-step explanation:
Half the 9 gives 4. 5 for the triangle so you have
19x4.5=85.5
Half that because its a triangle not a square and you get 42.75
Then the area of a semicircle is half pi9 squared which is 254.4690049
254.4690049+42.75
=297.2190049
help plz i will give brainist
Answer:
Hes correct with number 1 aka answer A
Step-by-step explanation:
Its talking abt in the middle hes suppose to divide the six bc at the end it will have 1/8-1/8-1/8 and 2 negatives make a positive meaning it would be 2/8-1/8=1/8 there for number 1 aka A is right btw i want brainiest for explanation thx :)
Need help ASAP plsSsSsSsS;[
Write the expanded form and standard form of this number in the box below:
Four million, five hundred sixty-seven thousand, nine hundred and three hundred sixty-one thousandths
Answer:
4,567,9361
Step-by-step explanation:
Standard form:
4,567,900.361
Expanded form:
4,000,000+500,000+60,000+7,000+900+0.3+0.06+0.001
:D plz help with my math i dont understand this
I need this, this is for all you math lovers out there.
3 more on my page
if u can answer these ill give brainliest
Answer:
Here is the answer it is in the step-by-step explanation:)
Step-by-step explanation:
11.b.) x^9=
x= 3
11.c) x^343=
x=7^7
12a.) 3^x=6
x=729
12b.) x^121
x=11
12.c) 3^x=10
x=3^5
hhhhhhhhhhhhhhhheeeeeeeeeeeeeeeeeelllllllllllllllpppppppppppppppp
Answer:
69
Step-by-step explanation:
Tori wants to purchase the new Canon Ivy mini photo printer. Target's regular price is $129.99. The Target sale flyer said to take 25% off of all mini printers.
What is the amount off?
What is the sale price?
If tax is 6%, how much tax will be charged for the item?
How much is the total cost?
Answer:
the amount off is $32.49, $7.79 is the tax, the sale price is $97.50, $105.29 is the total cost
Identify the property: (c + 5t)2 = 2c + 10t
Commutative Property of Addition
Associative Property of Addition
Additive Identity
Multiplicative Identity
Distributive Property
Answer:
Distributive Property
Step-by-step explanation:
2(c) + 2(5t)
2c + 10t
Plssssssss Help!!!!!!
Two functions are used to solve a problem.
Function A is represented by y = 3x + 10
Function B is represented by this table of values:
Answer:
is it B ?
Step-by-step explanation:
i think this is it y=3x+10 y = 3 x + 10. Use the slope-intercept form to find the slope and y-intercept.
Look at the two equations:
-3x + 6 = 21
-3x + 6 < 21
Which statement best describes the process used to solve the equations?
Answer:
B
Step-by-step explanation:
Because when you divide an equality then you have to flip the sign since your dividing by a negative.
:)
Solve the inquality
x/-2 < -3
Answer: i think its 4
Step-by-step explanation:
Answer:
x>6
Step-by-step explanation:
[tex]\frac{x}{-2} <-3\\multiply~by~-2\\x>(-3)(-2)\\or~ x>6[/tex]
when we multiply an inequality by a negative number sign of inequality changes i.e.,< changes to > and > changes to <
I just have one question. Is this right??
Answer:
Yes, the answer 96 is correct!
Help Me Please I will give brainliest if correct!
Answer:
9[tex]c^{7}[/tex]
Step-by-step explanation:
[tex]c^{-4}[/tex] is equal to [tex]\frac{1}{c^{4} }[/tex]. [tex]\frac{9c^{3} }{\frac{1}{c^{4} } }[/tex] is equal to [tex]9c^{7}[/tex].
Answer:9c7
Step-by-step explanation:
(Sorry if im late but it’s 9c7)
Pls explain how to do this i need to find the years.
Answer:
4 years
Step-by-step explanation:
8.75% of 15,500 is 1,356.25
1,356.25 x 4= 5,425
hope this helped
Can you explain too? please and thank you
Answer:
I think you do 27 divided by 6 then multiple whatever you get by 17
27 divided by 6= 4.5
X 17 = 76.5
Step-by-step explanation:
I think this is how... you find the amount you need for 1 cup flour then multiply by 17 since you now know the amount of honey needed for one cup flour
PLS HELP ASAP THIS IS SO IMPORTANT!!!!!
1. A candy store buys a bunch of m&m's so they can package them up themselves exactly how they want. If they buy 1,118 m&m's and each package they make has 26 m&m's... How many packages can they make? *
430
42
43
324
2. Which expression has the same answer as 27.15÷54.3 *
2,715 ÷ 543
2.715 ÷ 54.3
271.5 ÷ 543
27,150 ÷ 5.43
3. The parallelogram below has an area of 43.05 inches squared and a base of 5.25 inches. Use division to find the height!
Answer:
1st = 324
2nd=
Step-by-step explanation:
Answer:
They can make 43 packages
271.5/543
height is 8.2 inches
(or 8.3)
Step-by-step explanation:
Find the perimeter FOR BRAINLIEST
Answer:
56
Step-by-step explanation:
I NEED HELP FAST
fr tho I need help
and I give the brainly
Answer: slob on his nob.
Step-by-step explanation:
6(4x + 3y) and 3(8x + 6y) are equivalent expressions. Explain why this is true?
Answer:
....answer below
Step-by-step explanation:
6(4x+3y)
3(8x+6y)
so eachpartiseitherdividedormultipliedby2,sotheyshouldhavethesameanswerwhensolved.Equation1is24x+18yandequation2islso24x+18y nsorrythereisnospaces,forsomereasonspaceisntworking
MODELING REAL LIFE Lightning strikes Earth 1000 times in 10 seconds.
a. How many times does lightning strike in 12 seconds?
Lightning strikes ? times in 12 seconds.
Question 2
b. How many seconds does it take for lightning to strike 7250 times?
It takes ? seconds for lightning to strike 7250 times.
Answer:
Didn't I answer this for you already?
a) 1200 times
b)72.5 seconds
Step-by-step explanation:
in one second it will strike 1000/10=100 times
so in 12 seconds it will strike 100x12=1200 times
me need help on this homework only
Answer:
40
Step-by-step explanation:
3/2 * 5/2= 8/2 divide will equal to 4 * 2=8 *5 = 40
( i think sorry if wrong )