SOLUTION: Write the value of ? 1=(b^2c^4)? Solve algebraically, using the five step method. Show all work The area of a rectangle is 525cm^2. Find the dimensions of a rectangle if the ra

Algebra ->  Exponents-negative-and-fractional -> SOLUTION: Write the value of ? 1=(b^2c^4)? Solve algebraically, using the five step method. Show all work The area of a rectangle is 525cm^2. Find the dimensions of a rectangle if the ra      Log On


   



Question 210969: Write the value of ? 1=(b^2c^4)?
Solve algebraically, using the five step method. Show all work
The area of a rectangle is 525cm^2. Find the dimensions of a rectangle if the ratio of the length to the width is 7:3.
Solve algebraically, using the five step method. Show all work
The width of a pool is 3/4 of its length. It takes 126 feet of fence to edge the pool. What are the dimensions of the pool?
Any help is greatly appreciated

Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
a)
We have to multiply a whole number by a fraction so they cancel each other out to give us one.
There are lots of answers here is one.
2^4=16
4^2=16
.
Let b=4 and c=1/2
4^2 * (1/2)^4
=16 * 1/16
=1
.
Ed