Answer:
Jesse is an idiot
Step-by-step explanation:
762x does not equal 14x
Answer:
no because 762x is not equal to 14x
Step-by-step explanation:
What multiplies to give you 15, and adds to give you -10?
The answer to this question is: 15
Mind lending a hand here? (Please answer both)
I’m about to give 20 points per each question answered correctly, I’m gonna ask 10, check my page
Answer:
Ok, so where are the questions at so I can answer them?
Step-by-step explanation:
11. (05.05 MC)
The length of a rectangle is shown below:
If the area of the rectangle to be drawn is 90 square units, where should points C and D be located, if they lie vertically below A and B, to make this rectangle? (1 point)
A. C(4, −5), D(−3, −5)
B. C(5, −4), D(−4, −4)
C. C(5, −5), D(−4, −5)
D. C(−5, 5), D(−5, −4)
Answer:
the answer is D
Step-by-step explanation:
i just eliminated A B and C and the only answer it remained was D so your welcom
solve each inequality below. Graph the solution on a number line
14<2(x+3)
Ed and his friends go out for dinner. The 4 friends decide to share the $32.89 bill and $5 tip equally. Which equation can be used to find the cost for each person, x ?
Answer: 32.89+5/4=y (the top right) is the right awnser
Step-by-step explanation: the bottom one dosnt divide among the 4 friends so the top one is right
Answer:
Bottom right one
Step-by-step explanation:
The cost for each person is : $32.89 : 4 + $5 : 4
Which we can simplify it as ($32.89 + $5) : 4
And that is the bottom right option.
I dont understand this.
Answer:
i dont either.
Step-by-step explanation:
I need help with this one
Q13
Answer:
x= 2 5/6
Step-by-step explanation:
1/3= 2/6
2 1/2= 2 3/6
2/6+ 2 3/6= 2 5/6
Hope this helps! :)
write an equation in point-slope form of the line that passes through the point (2,0) with slope 1. 40 POINTS
Answer:y = 1x + 2
Step-by-step explanation:
Brainlyest? i need it for next rank
A rational number is a number that can be written as a ratio
( Can you show your work please thank you! )
True
or
False
Answer: True.
Step-by-step explanation:
A rational number can be written as a ratio because a rational number is a number that is written as a ratio of 2 integers. A rational number is written in pq format where p and q are the integers. The numerator and denominator are integers.
What is the value of x when y = 4?
Answer:
4
Step-by-step explanation:
because when you add y=4 the answer you get is 4
What is a constant of proportionality?
The unit rate between the two quantities is directly proportional.
The interval through which a variable changes concerning time.
The relationship between two quantities where the ratio comparing them is always constant.
The ratio between two quantities is simplified so that the denominator is one.
c
The constant of proportionality is the ratio that relates two given values in what is known as a proportional relationship. Other names for the constant of proportionality include the constant ratio, constant rate, unit rate, constant of variation, or even the rate of change.
An example is 4/6 or 6/9
help ill give brainliest
Answer:
B
Step-by-step explanation:
the size and shape of the firgure is not changed, just the location
Graph the inequality below on the number line
Answer:
Place a filled in dot on the 8 and make a line to the right.
Step-by-step explanation:
hope this helps you :)
What is the median of this data set? Shield Darter 1 2 3 4 5 6 7 2 3 4 5 6 7 8 9 10 Number of Shield Darter + AE niminler
Answer:
4
Step-by-step explanation:
The median is the middle number
There are 15 data points
15/2 = 7.5
The middle number is the 8th number
The median is 4
Answer:
4
Step-by-step explanation:
median you need to put the numbers in order
2, 2, 2, 3, 4, 4, 4, 4, 6, 6, 7, 7, 7, 8, 9
then you cancel them out one by one
2, 2, 2, 3, 4, 4, 4, 4, 6, 6, 7, 7, 7, 8, 9
x. x. x. x. x. x. x. x. x. x. x. x. x. x
4 is the median
helpppppppppppppppppppppppp
Answer:
approximately 0.577215664901532860606512....
Please help with 8, 9, 20 and 11 please it’s almost 11pm :,) thx for helping if you decide to
Answer:
for question 20, the answer is F
Step-by-step explanation:
80+80+80+84=324
324÷4=81
Help, I need to figure this out.
Answer:
1) y = -1/2x - 1
2) y = -1
3) y = -2/4
4) y = 5/2 - 3
Step-by-step explanation:
1)
use rise (up or down) over run (left or right)
the rise is -1
the run is 2
therefore, the slope is -1/2
the y intercept is -1 (y intercept is when it touches the Y line)
y = -1/2x - 1
2)
y = -1
3)
y = -2/4
4)
y = 5/2 - 3
Let me know if this helps
Inaaya has a jar of coins containing only nickels, dimes, and quarters. A nickel is
worth 5 cents, a dime is worth 10 cents, a quarter is worth 25 cents, and a dollar
is worth 100 cents.
The ratio of the number of quarters to the number of dimes to the number of
nickels in the jar is 9 : 3 : 1. The total value of all the coins in the jar is $18.20.
How many coins does Inaaya have in her jar?
Answer:
91 total coins
63 quarters, 21 dimes, 7 nickels
Step-by-step explanation:
What I did first was did (9 * 0.25) + (3 * 0.10) + (1 * 0.05) to establish a formula. Next, I did trial and error until I met the appropriate number, but since they needed to stay within a ratio, every time I increased the nickels by one, I needed to increase the dimes by 3 and the quarters by 9. I eventually got to (63 * 0.25) + (21 * 0.10) + (7 * 0.05) = $18.20
A dollar is usually divided as nickels, dimes and quarters. The total number of coins Inaaya have in her jar is 91
How to obtain real measurements from the ratio of two measurements?Suppose the real measurements were "a" and "b"
Then their ratio will be formed as
[tex]\dfrac{a}{b} = \dfrac{p \times x}{q \times x} = \dfrac{p}{q}[/tex]
where [tex]x[/tex] is a common factor (not 1)
This shows that to get the real measurements from the given ratio, we need to assume to have some factor possibly cancelled from both the numerator and the denominator.
Thus, a = px, b = qx
For the given case, let Inaaya has got the number of coins per type as:
Number of nickels = xNumber of dimes= yNumber of quarters = zThus, total number of coins she get = x + y + z
Since we know that: a Nickel = $0.05, a Dime = $0.10, and a Quarter = $0.25
Thus,
Total value of money = [tex]$0.05 \times x + 0.10 \times y + 0.25 \times z[/tex] (in dollars)
Since it is given that she has got total amount in dollars as $18.20, thus,
[tex]0.05x + 0.1y + 0.25z = 18.2\\[/tex]
Also, let the ratio given is by cancelling a factor F, then
as it is given that:
Number of quarter : Number of dime : Number of nickel = 9 : 3 : 1
Number of quarters = z = 9FNumber of dimes = y = 3FNumber of nickels = x = 1F = FThen, using the equation we got for x, y, and z, we get:
[tex]0.05x + 0.1y + 0.25z = 18.2\\\\0.05(F) + 0.1(3F) + 0.25(9F) = 18.2\\0.05F + 0.3F + 2.25F = 18.2\\2.6F = 18.2\\F = 18.2/2.6 = 7[/tex]
Thus, number of quarters = 9F = 9 times 7 = 63
Number of dimes = 3F = 3 times 7 = 21
Number of nickels = 1F = F = 7
Total coins = 63 + 21 + 7 = 91
Thus, the total number of coins Inaaya have in her jar is 91
Learn more about solving linear equations here:
https://brainly.com/question/13722693
I need help with this one
Q15
Answer:
D ( If a < b, then b < a ) is false
Step-by-step explanation:
If b is greater than a then a cannot be greater than b making it false
What is the
Area of Triangle:
Area of Rectangle:
Total area:
Answer:
33 for triangle
190 for square
Step-by-step explanation:
total is223
Answer:
area of triangle is 33
area of rectangle is 190
total area is 223
Step-by-step explanation:
area of triangle 1/2 * 11 * 6 = 33
area of rectangle 20 * 9.5 = 190
total area 190 + 33 = 223
hope this helps!
Plssss help i do not no how to do dis
Answer:
6.32[tex]cm^{2}[/tex]
Step-by-step explanation:
The area of a triangle is the base multiplied by the height, divided by 2. So take the base of 8 cm, then multiply by the height of 1.58 cm, and divide by 2.
[tex]\frac{8*1.58}{2} =6.32 cm^2[/tex]
Answer:
Area = 632mm^2
Step-by-step explanation:
Area of a triangle is
1/2 × base × height
OR
= (base × height)/2
There is a tiny trick tho' because the measurement is given in cm but they asked for the answer in mm. Well, there are 10 millimeters in a centimeter.
So the base given as 8cm is 80mm. And the height given 1.58cm is 15.8mm
Area = 1/2(80)(15.8)
= 40(15.8)
= 632 mm^2
Quiana has 6 times more text messages from Yolanda than from Pierre. Quiana has 42 text messages from Yolanda.
Which equation can be used to find how many text messages Quiana has from Pierre, p?
A.
6p = 42
B.
42 + p = 6
C.
6 + p = 42
D.
42p = 6
Write an equation for the following problem. 7th grade math.
Answer:
2.7 subtracted from 1.3 will give you your answer 1.4. Hope it helps
Answer:
w = 1.4
Step-by-step explanation:
w + 1.3 = 2.7
w = 2.7 – 1.3
w = 1.4
help me I'll give brainliest to the person with the correct answer
Answer:
Step-by-step explanation:
A=a+b2h=13+312·16=352
Answer:
352
Step-by-step explanation:
If we use the area formula for trapezoid which is A=h((a+b)/2) and we plug in which would be ((13 + 31) /2 )* 16 we get 352
HELP ASAP!!! 3 2/5 + 5 1/5 + 2 4/5
Answer: c
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
covert all to fractions
3*5 to get 15 and then add 2 to get 17/5
5*5 to get 25 and then add 1 to get 26/5
2*5 to get 10 and then add 4 to get 14/5
remember your signs and get
17/5 + 26/5 - 14/5
BRO CAN SOMEONE PLEASE HELP ME
Answer:
1st is 30 and 16. 2nd is reduction. 3rd is scale factor of 2/3
Step-by-step explanation:
#1 you dilate by a scale factor of 2 so you just multiply all the sides by 2 to get your answer. 15x2=30 and 8x2= 16.
#2 it is a reduction because m', s', and v' are smaller then m, s, and v
#3 the scale factor is 2/3 because you do the image over the pre-image so -2,2 / -3,3 is 2/3 same is 4,2 / 6,3 and 2,-2 / 3, -3
On a piece of paper, use a protractor to construct a triangle with angle measures of 30° and 40°.
Select from the drop-down menu to correctly classify the triangle.
A triangle with angle measures of 30° and 40° is
Acute
obtuse
right
Step-by-step explanation:
The answer is b. an obtuse. This is because if it were a right-angled triangle, then 90 + 30 + 40 would equal 180 and it doesn't. It's obtuse because 30 + 40 = 70, and triangles have to add up to 180° so the last angle would need to be 110°, which is an obtuse angle. I hope this helps!
Answer these 3 pleaseeeeeeeeeeeeeeeeeeeeeeeeee
Answer:
a answer is given below
3(18-7)+2
3×11+2
33+2
35
b answer is given:
7a-3b
7×4-3×3
28-9
19
c answer is given:
4/5x+7.2
60/5
22+7.2
19.2
Answer:
4 35
5 19
6 19.2
Step-by-step explanation:
im not positive on number 6
The absolute value
of 2 is -2.
Answer:
False
Step-by-step explanation:
Absolute value is not just flipping to the opposite sign. Absolute value is a distance, so it is always positive.
|2| = 2
|-2| = 2