Perimeter is 2L+2W so we can say 2L+2W=60
The width is 8 inches more than the length so W=L+8.
Substitute our expression for W into the equation so all the terms are the same
2L + 2(L+8)=60
2L+2L+16=60
4L+16=60
4L=44
Length=11 inches
Width= 11+8 = 19 inches
We can prove this answer is right by doing 11 + 11 + 19 + 19 which equals 60
Answer:
Yes, 35 feet is enough
The angle of elevation is 4.1º
Answer:
1. Last option
2. third option
Step-by-step explanation:
1. Each term is formed by multiplying the previous one by 3
so its 729, 2187
2. Working from right to left we multiply by 5 so its 500.
The answer is A A number line with a closed circle on 3-
