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3 years ago

PLZ HELP ITS 40 points

Mathematics

2 answers:

IRINA_888 [86]3 years ago

8 0

Answer:

theyre not because it becomes 32 +x and 37+3x

communitive

distributive

communitive

11x+12

6p+35

2(b+8)+2(3b)

8b+16

perimeter is the length of all sides so it would be b+8 and 3b two times since each side is equal

Step-by-step explanation:

GIVE ME BRAINLIEST PLS

TEA [102]3 years ago

3 0

Answer:

Step-by-step explanation: nunmber 12 is not equivalent bc the frist one has no prinises but number two has prinses.

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72 percent as a fraction

hjlf

72 percent as a fraction is 72/100 or you could also use 18/25

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4 years ago

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a Baker's going to make 24 blueberry pie she wants to make sure that each by contains 3.5 cups of blueberries how many cups of b

Leokris [45]

She is going to need 84 cups of blueberries. 3.5*24= 84 i believe :)

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4 years ago

The slope is 3 and the line passes through point (5,17). Write a linear equation.

Sphinxa [80]

Answer:

Point - Slope: (y - 17) = 3(x - 5)

Slope - Intercept: y = 3x + 2

Step-by-step explanation:

I'll write two ways:

Point - Slope: (y - 17) = 3(x - 5)

Slope - Intercept: y = 3x + b

17 = 15 + b

b = 2

y = 3x + 2

3 0

3 years ago

A circle has an area of 153.86 units2 and a circumference of 43.96 units. If the radius is 7 units, what can be said about the r

dusya [7]

Step-by-step explanation:

$\text{Circumference:}\\\\C=2\pi r\\\\\text{Area:}\\\\A=\pi r^2\\\\\dfrac{A}{C}=\dfrac{\pi r^2}{2\pi r}\qquad\text{cancel}\ \pi\ \text{and}\ r\\\\\dfrac{A}{C}=\dfrac{r}{2}\\\\\bold{The\ number\ of\ areas\ of\ a\ circle\ is}\ \dfrac{r}{2}\ \bold{larger\ than\ its\ circumference}.$

$\text{For a given area and circumference}:\\\\A=153.86,\ C=43.96,\ r=7\\\\\dfrac{A}{C}=\dfrac{153.86}{43.96}=3.5=\dfrac{7}{2}=\dfrac{r}{2}\\\\\dfrac{A}{C}=\dfrac{r}{2}$

4 0

3 years ago

Franco is making breakfeast he uses 36 eggs for 12 orders how many eggs does he use per order

seraphim [82]

He uses 3 per order.

Simply 36/12=3

8 0

4 years ago