Answer:
Arc length is 
Step-by-step explanation:
We have,
Central angle is 15 degrees and the radius of the circle measures 9 inches.
It is required to find the arc length of the sector.
The relation between arc length and the central angle is given by :
Circumference, 
Hence, the correct option is (b).
Answer:
35
Step-by-step explanation:
Answer:
5 minutes
Explanation:
.5x + 2 = y
.2x + 3.8 = y
.5x + 2 = .2x + 3.8
<u>-.2x -.2x </u>
.3x + 2 = 3.8
<u> -2 -2 </u>
<u>.3x </u>= <u>1.8</u>
.3 .3
x = 5
After 5 minutes, both bikes will be at the same price.
Answer:
5
Step-by-step explanation:
The +2 is a reminder to add when he multiply 4*1 (4*1=4+2=6)
4*2=8
4*5=20 (so he writes the 0 with a remainder of 2)
4*1=4+2=6
so,
152x4= 608
