Hey there!
The correct answer is 
~ Write the equation
~ Simplify
~ Subtract
from both sides
~ Subtract
from both sides
~ Divide both sides by 8
Hope it helps and have a great day!
Area of the 2 right triangles =2 (1/2 x 1.5 x 2 ) = 3 in²
Area of the 3 rectangles = (1.5 + 2 + 2.5) x 11 = 66 in²
Total Surface area = 3 + 66 = 69 in²
Answer: 69 in²
Make it 8/1 and multiply the top number and the bottom number then fone a common factor and divide by that number
Answer:
4
Step-by-step explanation:
Each walk-in is $5, so 20 divided by 5 is 4. 4 classes.
You could multiply again by 2 or long multiply by 2