Answer:
Step-by-step explanation:
The area of a rectangle is given by 
where 
is the length of the rectangle and 
is the width of the rectangle. Therefore, based on the information given, we can write the following equation to solve for the width:
.
The perimeter of a rectangle is given by 
. Therefore, the perimeter of the rectangle is:
.
Answer:
x=13/2
Step-by-step explanation:
3/4x=4 7/8
x= 4 7/8 divided by 3/4
x=13/2
check
3/4*13/2=39/8
=4 7/8
For this case we have that the variable "k" represents the floor area of Melanie's kitchen.
We have that the floor area of the room is 1.5 times the floor area of the kitchen, then, we propose the following function to find the floor area of the room:
Answer:
Option A and D
Keeping in mind the formula for circumference is Pi x Diameter, you simply multiply 45 by pi.
This gives you 141.3716694
