He replaced 11 zippers, the 2 can be thought of as 2 sets of four quarters or 8/4
and we have 3/4
8/4 + 3/4 = 11/4. if it takes 1/4 hours to replace a zipper, then he replaced 11 zippers
Answer:
Option 2
Step-by-step explanation:
1. Combine like terms
2. Then solve
This statement is false. It can be answered. It is not equal.
Answer:
1) b = 7.4 yds
2) c = 14.9 yds
Step-by-step explanation:
1) 3^2 + b^2 = 8^2
9 + b^2 = 64
b^2 = 64 - 9
b = sqrt 55
b = 7.4 yd
2) 15^2 + 2^2 = c^2
225+4=c^2
Sqrt(221) = c
C = 14.9
Answer:
Let's solve your inequality step-by-step.
3y−2>5
Step 1: Add 2 to both sides.
3y−2+2>5+2
3y>7
Step 2: Divide both sides by 3.
3y
3
>
7
3
y>
7
3
Answer:
y> 7/3
