Answer:
a) <
b) <
c) >
d) <
e) >
Step-by-step explanation:
Answer:
≈39.27 units
Step-by-step explanation:
To find the area of a semi circle, you use the formula for finding the area of a circle, which is 
, and then you divide that by 2 since it is half of a circle.
In this case, 
≈ 78.54
= 39.27
You flip the sign from > to < only when you are dividing by a negative number and in this case it would be negative 9.
Answer:
b. 600
Step-by-step explanation:
subtract money from parents from tuition
divide by months
Answer:

Step-by-step explanation:
