Area if the rectangle = 42 sq. inch
Area of a rectangle = l × b
42 = 12 × b
b = 42/12 = 3.5 inch
Now, perimeter of a rectangle= 2(l + b)
= 2(12+3.5) = 2(15.5) = 31 inches
Answer:
they can rent it for 6 hours
Step-by-step explanation:
1,000,000 this is it hope it helps
Answer:
The Second One
Step-by-step explanation:
4x+6y <(underlined) 10
Answer:
Width= 30
Length= 62.5
Step-by-step explanation:
<u>First we simplify the length to width ratio </u>
25/12=
2 1/12 ratio of length to width
width=x
length=2 1/12x
<u>Make the equation for this ratio's perimeter being equal to 185</u>
2(2 1/12x) + 2(x)=185
<u>Solve for x</u>
4 1/6x +2x=185
6 1/6x=185
x=30
<u>Substitute the answer in for x to find the length and width</u>
Width= 30
Length= 2 1/12(30)
Length= 62.5
