Answer:
The circumference of the wheel is 69.08 inches.
Step-by-step explanation:
The formula for circumference using radius is C=2πr.
C = 2×3.14×11 --- plug in values
C = 69.08 --- solve 2×3.14×11
Answer:
4 and 10
Step-by-step explanation:
10-4=6
and 10 plus 4 equals 14
so the numbers are 4 and 10
Let's first convert Lancy's height into inches, since it includes feet.
There are 12 inches in a foot, so let's multiply 4 by 12.
4×12=48; Add 8 inches since she is 4 feet 8 inches.
48+8= 56
She is 56 inches tall. We need to find the amount of centimeters she is in height. We can do the same thing by multiplying 56 by 2.54.
56×2.54= 142.24
She is 142.24 centimeters tall.
2a + 8a simplified is 10a
Answer:
73 degrees
Step-by-step explanation:
supplementary means angles that add up to 180 degrees
