Since the shape is a square the sides are equal. Then we need to find x such that x * x = 169.
Sqrt(169) = 13
So x = 13
Answer:
3x^3+13x^2-3x+7
Step-by-step explanation:
I dont know if your question is complete.
f(x) - g(x)

Answer:
c=775
Step-by-step explanation:
Answer:
The number is 8.
Step-by-step explanation:
Write an equation then solve by isolating the variable.
let x be the number
4x + 15 = 47 Subtract 15 from both sides
4x = 47 - 15
4x = 32 Divide both sides by 4
x = 32/4
x = 8
Therefore the number is 8.
The standard height for a two-shelf bookcase is 32 inches. The standard width is 31 inches. The depth will range from 12 to 13 inches. However, it's not hard to find a two-shelf bookcase as tall as 36 inches