Answer:
1/4a -1/6b + 1/10c
Step-by-step explanation:
1/2 a -1/3 b + 1/5c + -1/4a + 1/6 b - 1/10c
Combine like terms
1/2a - 1/4a -1/3b + 1/6b +1/5c - 1/10 c
2/4a -1/4a -2/6b + 1/6b +2/10c -1/10c
1/4a -1/6b + 1/10c
Answer:
the length of the arc EG = 15.7 feet
Step-by-step explanation:
∵m∠EOG = 60°
∵ measure circle 360°
∴ 
∴ The length of the intercepted arc EG is 1/6 the length of the circle
∵Length circle = 2 π r
∴ Length arc EG =
× 2 × 3.14 × 15 = 15.7 feet
The awnser is 1. 2/3
To find the ratio of the length of two different segments , just divide one by another:
BE ÷ DE
4 ÷ 6
4/6
or
2/3
Hope it helps
Answer:
80cents per pound
Step-by-step explanation:
24 divided by 30 is .8