48 = 2l + 2w
l = 3w
48 = 2(3w) + 2w
48 = 6w + 2w
48 = 8w
6 = w
The width is 6 feet. The length is 18 feet. Hope this helps! :)
Answer:
So in exponential form
will be equivalent to 
Step-by-step explanation:
We have given the expression in radical form as 
We have to find its equivalent in exponential form
We know that if any fraction is in radical form then if we write this in exponential form then in exponential form the exponent come inverse of its number
So
can be written as 
So in exponential form
will be equivalent to 
Answer:
17.5
Step-by-step explanation:
350×2.5×1/100
17.5/2
8.75
Answer:
I would assume you're supposed to solve for x and multiply that by 8 for the perimeter. Like I said in the comment, I'm not a math major.
Step-by-step explanation:
Answer:
1) $16.35
2) 75%
3) $245
Step-by-step explanation:
1) Jada earns = $15 per hour
9% increase = 15 * 9/100 = $1.35
Increased Jada's pay = 15+1.35 = $16.35
2) Markup = selling price - cost= $350 - 200= $150
Markup % =
\
=
= 75%
3) Jada's sister commission is 3.5% of $7000
= 
= $245