Answer:
8x-2
Step-by-step explanation:
l = x+4
w = 3x-5
The perimeter is
P =2(l+w)
= 2(x+4+3x-5)
Combine like terms
= 2(4x-1)
Distribute
= 8x-2
180- 44= 136 = x
90-57=33 = y
107 - 27 = 80 = x
P = 57
Answer:
30 ÷ 4 = <em>7.5</em>
Step-by-step explanation:
This means that:
7.5 fits into 30 4 times
Example:
7.5 + 7.5 + 7.5 + 7.5
\______\______/_______/
30
I hope this helps!
<h2><u>
PLEASE MARK BRAINLIEST!</u></h2>
3.5 3.4 3.3 3.2 3.1 3 -5.5 -1 -2
50 / 0.40 = 125
To check your answer, 125 * 0.4 = 50
