<em>If the radius of a sphere is doubled, the surface area becomes four times the original surface area.</em>
Because Mason tried to balance $2.50 in is check register
hope that helps you
Answer:
Alex timed 7 by 2 instead of 7 times 7 because 7^2 is an exponent.
Answer:
1/4
Step-by-step explanation:
3/12
Both the top and bottom number can be divided by 3
<u>3 / 3</u>
12 / 3
1/ 4
