Answer:
you are correct
Step-by-step explanation:
5 - 2(x + 2)
Since parenthesis comes first in PEMDAS, distribute 2
5 - 2x - 4 = 1 - 2x
Yes, because 10 is greater than 3.
Answer:
D.
Step-by-step explanation:
In the attached file
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.