For #18
you would divide 3y over 3 witch would cancel out then you would divide 9.5 over 3 and you would get (3.16) i think
For the answer to the question above,
The simple interest formula is I = P * r * t
P is the principal (2,000)
r is the interest rate (7% or 0.07)
t is the time (5)
2000 * 0.07 * 5 = 700
$700.00 is the interest
Joe has to pay $700.00 in interest.
I hope this helps
Answer:
You convert the fractions to a decimal, nut the rest is still the same
Step-by-step explanation:
Well the simplest power of 15^8 is 3^15 and the simplest form if 15^3 is 15^15
7.7 is the greater decimal