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miss Akunina [59]

3 years ago

6

For every batch of cookies Carla's made , her brother ate 2 cookies. If Carla's brother ate a total of 6 cookies, how many batch

es of cookies did Carla make?

1 answer:

spayn [35]3 years ago

3 0

Step-by-step explanation:

number of the total cookies ÷ the nber her brother ate

6÷2=3

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Lisa has a basket of 17 tomatoes.She makes sauce with 9 tomatoes.If Lisa wants to split up the rest between 3 friends and hersel

givi [52]

17-9=8
8÷3=2.66
Each person gets 2.66 tomatoes

3 0

3 years ago

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A line has a slope of 9. One of the points on the line is (-2, p). Another point on the line is (2, 2p+1). Determine the value o

igomit [66]

As we travel from (-2, p) to (2, 2p+1), x increases by 4 and y increases by p+1. Note that -2 + 4 = 2 (which is correct), and that p + (p+1) = 2p+1 (which is also correct).

p+1

Thus, the slope of this line is m = rise / run = -------- = 9

4

Then p + 1 = 36, and p = 35.

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3 years ago

If the sides of two similar triangles are in the ratio of 3:5, find the ratio of their areas.

Kazeer [188]

Ratio of areas of similar triangles is 9 : 25.

Solution:

Given data:

Ratio of sides of two similar triangles = 3 : 5

To find the ratio of areas of the triangles:

We know that,

<em>In two triangles are similar, then the ratio of their area is equal to the square of the ratio of their sides.</em>

$$\text{Ratio of areas} = \frac{\text{Area of triangle 1}}{\text{Area of triangle 2} }$

$$=\left(\frac{3}{5}\right) ^2$

$$=\frac{9}{25}$

Ratio of areas of similar triangles is 9 : 25.

5 0

3 years ago

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3(5 +4) + 4 – 2 •4=<br><br> HELPPPP

Y_Kistochka [10]

Answer:

23

Step-by-step explanation: hope this helps

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2 years ago

Pleaseeeeee helppp i dont get itttttttt

lisov135 [29]

Answer:

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Step-by-step explanation:

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3 years ago

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