5 is to 7 as is to 49 is to 51
168
132, 135, 138, 141, 144, 147, 150, 153, 156, 159, 162, 165, 168
Answer:
153
Step-by-step explanation:
Answer:
402 cm
Step-by-step explanation:
Given :
Radius = 4 cm
The Circumference of a circle :
C = 2πr
C = 2 * π * 4 = 8π
Spool is spun 16 times :
Circumference * 16
8π * 16
8 * 3.14 * 16
= 401.92
= 402 cm