They are on quarenent one
Answer:
![\sqrt[4]{8^{3} }](https://tex.z-dn.net/?f=%5Csqrt%5B4%5D%7B8%5E%7B3%7D%20%7D)
Step-by-step explanation:
8**(3/4) = 8**(3 * 1/4) =
You're in high school and can't do this, wow that's sad since i'm in seventh grade. Anyway you divide 2 from $47.00 to get $23.50 and 3 divided by $47.00 to get $15.66 repeated. round to get $15.67 or $15.70.
c. interest Compound interest is the addition of interest to the principal sum of a loan or deposit, or in other words, interest on interest
Write the situation as a simultaneous eqution:
x+y=87
10x+5y=545
Now solve for y by multiplying the whole of the first equation by the coefficient of x:
10x+10y=870
10x+5y=545
5y=325
y=65 nickels in the box
x+y=87
x=22 dimes in the box
To prove this is correct, we do (10 x 22)+(5 x 65)=545 cents ($5.45)
