U=square root of 4
Square root of 4 = 2
2+7=9
Answer: 170
Step-by-step explanation:
First, we need to do multiplication.
-50 x -2 = 100 because 2 negatives make a positive.
70 + 100 = 170.
Haiku, a japanese style of poetry
Answer:
960cm^2
Step-by-step explanation:
surface area = sum of area of one sides
front + back = 336cm^2
side x 2 = 336cm^2
base + top = 288cm^2
sum = 960cm^2
Mark Brainiest, please
-36i^2 because -12 X 3= -36 and i X i = i^2