Answer:
100
Step-by-step explanation:
You need to subtract 80 from both sides to get m
If you subtract 80 from 188, you would get 108 which is close to 100
8 - 3 = 5
D.5
to find the average you need to multiply depending on the sittuation
Let the width be x.
Length = 5 + x
Perimeter = 58
2(l + w) = 58
2(5 + x + x) = 58
2(5 + 2x) = 58
10 + 4x = 58
4x = 48
x = 12
Hence, the length is 17 cm and the width is 12 cm.
Answer:
A. 
Step-by-step explanation:
Greatest Common Divisor [GCD]: 1½
I am joyous to assist you anytime.
Answer:
3y +22
Step-by-step explanation:
y + 6 + 2(y + 8)
Distribute the 2
y+6+2y+16
Combine like terms
3y +22
