The area of the rectangle should be 87.1cm^2
Hi!
We will find the monthly budget using proportions, like this:
15% = 0,15___________600$
100% = 1_____________x$
__________________________
x = (600*1)/0,15
x = 600/0,15
x = 4000
Their monthly budget is 4000$.
Hope this helps!
It should just be y = 40x :)
Answer:
7.77777777778
Step-by-step explanation:
There are 12 Nickels, 9 Quarters, and 15 Dimes.
