Answer:
C. 7
49 square rooted would be 7 and the 4 in (x+4) would be negative and not positive like the answer shows.
Answer: 20 Times Larger
Step-by-step explanation:
To do this problem, we will divide 5x by 1/4x.
When dividing fractions, we just have to multiply the reciprocal of the second number in the operation.
5x * 4/1x
20/1x
= 20
Answer:
15000
Step-by-step explanation:
The length is 6 inches.
The width is 1 foot = 12 inches.
The perimeter is (6 + 12 + 6 + 12) = 36 inches (3 feet) .
"14 inches" is false.
Answer:
For the first one I believe it is 90
Step-by-step explanation:
All I did to solve this was do 180 which is the diameter and divide by 2