Find the area of each figure.

Mathematics

1 answer:

Nina [5.8K]3 years ago

4 0

Answer:

triangle is 288 in ^2 square is 1536 in^2

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Help please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

mariarad [96]

The answer to N is 5

Step-by-step explanation:

Multiply 7 × 5=35, Then you subtract it by 4, then you get 31.

5 0

3 years ago

Read 2 more answers

Use the midpoint formula to estimate the sales of Cars, Inc. in 2009, given the sales in 2008 and 2010. Assume that the sales of

lana [24]

Answer:

<em>The estimated sales were $260 million</em>

Step-by-step explanation:

Assume the endpoints of a segment are (x1,y1) and (x2,y2).

The midpoint (xm,ym) is calculated as follows:

$\displaystyle x_m=\frac{x_1+x_2}{2}$

$\displaystyle y_m=\frac{y_1+y_2}{2}$

The sales ov Cars, Inc. were (2008,240 million) and (2010,280 million). We need to use the midpoint to estimate the sales in 2009:

$\displaystyle x_m=\frac{2008+2010}{2}=2009$

$\displaystyle y_m=\frac{240+280}{2}=260$

The estimated sales were $260 million

5 0

3 years ago

You and your friend collect 180 cans for a food drive. The ratio of cans you collected to cans your friend collected is 4 to 5.

marissa [1.9K]

Are you looking for the number of cans you and your friend each collected? If yes, here is the solution:

Let x be the number of cans.

4x + 5x = 180
9x = 180
9x/9 = 180/9 (divide both sides of the equation by 9)
x = 20

Now, substitute the values:
4(20) + 5(20) = 180
80 + 100 = 180
180 = 180

Therefore, you collected 80 cans and your friend collected 100 cans.

6 0

3 years ago

What is -15÷3 please help me with this <br>

Sergio [31]

Answer:

-5

Step-by-step explanation:

You can work backwards with this problem if that helps you.

so, what times 3 = -15

-5 times 3 = -15 so that would be the answer

4 0

3 years ago