Answer:
60 cents
Step-by-step explanation:
Answer:
x=2
Step-by-step explanation:
let the number be x
9x-8=6+2x
9x-2x=6+8
7x=14
x=14/7
x=2
The answer to the equation is 8
R = 60
60^2 * pi = 3600 * pi
angle = 30°
3600pi / 30 = 120pi
the answer is 120 * pi
C. 5.75 calories per gram
Edit: 287.5÷50=5.75
402.5÷70=5.75
