A parallelogram has four sides with opposite sides being congruent. The formula for finding the perimeter is Side A + Side B + Side A + Side B
Answer:
57.8333333333
Step-by-step explanation:
694/12=57.8333333333
B because the y-int = -1 and the slope is rise / run so it would be 3/1 which equals 3 .. 3x - 1
<em><u>Step-by-step explanation:</u></em>
- <em><u>Step-by-step explanation:-6a-2a^2+3+</u></em><em><u>a=</u></em><em><u>1</u></em><em><u>0</u></em>
- <em><u>-7a-2a^</u></em><em><u>2</u></em><em><u>=</u></em><em><u>1</u></em><em><u>0</u></em><em><u>-</u></em><em><u>3</u></em>
- <em><u>2</u></em><em><u>a</u></em><em><u>^</u></em><em><u>2</u></em><em><u>+</u></em><em><u>7</u></em><em><u>a</u></em><em><u>+</u></em><em><u>7</u></em><em><u>=</u></em><em><u>0</u></em>
Answer:
x=24
Step-by-step explanation:
We can use proportions to solve this problem
5 15
------ = -------------
8 x
Using cross products
5 * x = 8 *15
Divide by 5
5x/5 = 8*15/5
x = 8*3
x =24
