Well the only prime factor that can go into 4 would be 2 (multiplied by) 2, but you could just say 2. Hope this helped!
Answer: the width of the rectangle
= 31feet.
Step-by-step explanation:
Perimeter of a triangle = 2( l + b)
let the width = xfeet
The length = 2x feet.
Substitute for this in the equation above,
2( 2x + x ) = 186
2(3x) = 186
Divide by 2 through
3x = 93
Divide by 3
x = 31feet. Therefore, the width of the rectangular = 31feet.
Check.
Since the length is twice the width,
L = 31 x 2
= 62feet.
Put that into the formula above
2( 62 + 31 )
2 x 93
= 186 which is the perimeter of the rectangle.
Answer:
the surface area increases by 37.38
Step-by-step explanation:
This is the equation for future reference.
A=2(wl+hl+hw)
The expression is equivalent to 2 , Option C is the correct answer.
<h3>What is an Expression ?</h3>
An expression is a mathematical statement consisting of variables , constants and mathematical operators.
The expression given in the question is
By exponent rule
Here so ,
Therefore the expression is equivalent to 2 , Option C is the correct answer.
To know more about Expression
brainly.com/question/13947055
#SPJ1
Answer:
1) 5
2) 25
Step-by-step explanation:
Since a square has equal sides, we have 4x=2x+10
2x=10
x=5
The area of a square is 5 squared, which is 25.
