Answer: 5n + 13
Step-by-step explanation:
Answer:
x= -10
if u need explanation pls let me know
Answer:
6.81m
Step-by-step explanation:
Using the formula for finding the length of am arc
L = theta/360° × 2πr
theta is the angle subtended by the drum in rotation
r is the radius of the drum
Given theta = 315.7°
r = 1.1m
Substituting the given values into the formula we have:
L = 315.7/360 × 2π(1.1)
L = 315.7/360 × 2.2π
L = 315.7/360 × 2.2(3.14)
L = 315.7/360 × 6.91
L = 6.81metres
Line of about 6.81metres will be wounded around the drum
Answer:
=−368q2−23qr+544q+34r
Step-by-step explanation:
20 % = 225
1% = 225 / 20
100% = 225 * 100 / 20
= 1125 answer