Y= 42. 3(3+7)+12
3(10)+12
30+12
42
y=42
13.5·18=243
Base* Hight= Answer
Answer:house is at -5,5 and the supermarket is at -3,0
hope this helppp
Answer:
11 mm
Step-by-step explanation:
Put the given numbers in the given formula and solve for the radius.
V = 1/3πr²h
968π = 1/3π·r²·24
121 = r² . . . . . . . . . . . divide by 8π
r = √121 = 11 . . . . . . take the square root
The radius of the piece is 11 mm.
