C=2*pi*r
2*3.141592654*2.5
Answer: 15.7 cm
Answer:
My guess is
Mary:7
Ed:5
Step-by-step explanation:
A) Mr Chen was worth:
45,000/5 = 9,000
9,000 x 100 = 900,000
The answer is 900,00
You can also write this as an equation.
Answer:
d
Step-by-step explanation:
with the more expensive light bulbs, the cost would be $155.52
with the less expensive light bulb, the cost would be $119.04
This means you would save $36.48
