Answer:
14 cm
Step-by-step explanation:
The first step is to find the area of the triangular base. The formula for the area of a triangle is . Now, you can divide the total volume by this to find the length. 1199.52/85.68=14. Hope this helps!
Answer:
71
Step-by-step explanation:
I know this because 62 and 9 equal 71
Answer:
negative
Step-by-step explanation:
perimeter is 2L+2W
problem states width = 5L+13
so plug that in for w:
P=2L+2(5L+13)
now simplify
P=2L+10L+26
P=12L+26
$26,250. 630,000 ÷ 24 =26250