5 is the whole so they skated 2/5 less than the original whole
Simple interest formula:

where

=interest,

=principal (how much you put in at first),

=rate as a decimal, and

=number of years.
Let's plug in what we're given.

Calculate it out...

The interest earned is $70.00.
A=LW
L=5+2W
A=50
50=LW
sub 2W+5 for L
50=(2W+5)W
answer is the 3rd equation
Answer:
what are your options for select all that apply
Step-by-step explanation:
Answer:Commutative
Step-by-step explanation:do the equation backwards