The length of a rectangle is 5 more than the width. The perimeter is 120. What is the length, width, and area? Please HELP
1 answer:
Answer:
l = 32.5 units, w= 27.5 units, A = 893.75 units²
Step-by-step explanation:
width is w
length is l = 5+w
P = 2( l+w) , substitute l for 5+w
P = 2(5+w+w)
P = 2(5+2w)
P = 10 +4w
P = 120
10 +4w = 120
4w = 120-10
4w = 110
w= 110/4
w= 27.5 units
l = 5+w = 5+ 27.5 = 32.5 units
A = l*w = 27.5 * 32.5 = 893.75 units ²
You might be interested in
Answer:
25/36
Step-by-step explanation:
P(1) = 1/6
P'(1) = 5/6
5/6 * 5/6 = 25/36
Answer:
Below.
Step-by-step explanation:
Step 1: it is 5 x 10^-6 not 5 x 10^-5.
Step 5 : the result of the addition is 170 x 10^-4 not 170 x 10^-8.
The answer is -2
Hope it helped!
It's c because it simplifies to
C < 10
<span>f(x) = -4x + 2 or c is the answer
</span>
