first (shortest) side = x
second side = x + 5
third side = 2x - 5
the perimeter = 64 ft and is equal x + (x + 5) + (2x - 5)
x + x + 5 + 2x - 5 = 64
4x = 64 |:4
x = 16 ft
x + 5 = 16 + 5 = 21 ft
2x - 5 = 2(16) - 5 = 27 ft
Answer: 16ft, 21ft and 27ft.
Try using Photomath for these types of problems
Given:
50 earring boxes with a measure of 1 inch each side
volume of boxes = a³ = 1³ = 1 in³
total volume of boxes = 1 in³ * 50 boxes = 50 in³
volume of a rectangular prism = length * width * height
50 in³ = length * width * height
Let us assume that the height is 1 in.
length and width can be factored:
50 x 1
25 x 2
10 x 5
<span>I can only make 3 rectangular prisms</span>
Answer:
Tyler will clim peak _____A____
2/8x - 4 = -10
+ 4 + 4
(8/2)2/8x = -6 (8/2)
x = -48/2
x = -24
