<h2>90 sq in</h2>
Step-by-step explanation:
The total area in the figure can be divided into two areas.
The 
is the area of the 
rectangle.
The 
is the area of the adjacent triangle to the rectangle.
Total area=
90
13
He has $170 minus the $25.50 fee= $144.50 left. If each session is $10.50, then divide 144.50 by $10.50 and you get 13.76. He will have enough for 13 help sessions
Answer:
$18.50
Step-by-step explanation:
$49.50/3months=$16.50
$16.50+$2=$18.50
You substitute the variables with the number into the equations and set the equations equal to each other and solve ( systems of equations )
First, multiply 20 by the given fractions
20*1/8=2.5
20*2/5=8
Add the two together to get the total amount of money Jeff spent, 10.5, then subtract 10.5 from 20 to get the total amount he has left, 9.5
