1) given
2) def of midpoint
3) substitution property of equality
Answer:
$19.99
Step-by-step explanation:
There are 12 months in a year, so in 2 years, there are 24 months.
Find how much each payment will be by dividing the cost by 24:
479.76/24
= 19.99
So, each payment will be $19.99
Answer:
24
Step-by-step explanation:
In a trapezoid, with bases
and
and height
, the area is given by

In your case:



so, the formula becomes

Since the area is
, we have
