Answer:
50.27 if pi is 3.14
Step-by-step explanation:
Area is length x width, and perimeter is adding up all the sides together
so if it’s 32 for the perimeter, then the dimensions should be 12 and 4
12x4 is 48
12+12+4+4 is 32
Answer:
she gets paid 15$ a hour
Step-by-step explanation:
divide 120 by 8
Answer:
480
Step-by-step explanation:
Sn = n÷2 × (2a + (n-1)d)
n = 20 a = -14 d = 4
S20 = 10 × (-28 + 19 × 4) = 480
Answer:
81
Step-by-step explanation:
Add all of the together to find how much they all equal. 27x3 = 81
