On the first day of school last year, Cody was 148.5 cm tall.
Answer:
4(x+8)
Step-by-step explanation:
hope this helps
Then if you want to know the value of x.
This is the solution 4(x+8)
4x+32 to find the x divide both by side by 4.
4x/4+32/4
x=8
100 nickels 150 dimes 250 quarters
Step-by-step explanation:
Trust me
Answer:
D
Step-by-step explanation:
This is because they are both mulitplied by two so they are still equivalent
The surface area of a sphere is

where r is the radius;
The circumference is

so that

using this value we can evaluate the surface area of 1 ball as:

For 100 ball you get: