A) The longer you spend on homework the higher the test scores.
b)64%
c) That is the base percentage you would get with 0 hrs of hw
Mmm like 4 if to 30 in total but I ain’t know out 100
1/5x-12=0
+12 +12
1/5x=12
(1/5)x=(1/5)12
X=2.4
To find Mrs. Santos's age all you have to do is subtract Morgan's age from their combined age.
44-15=29
Mrs. Santos is 29 years old
The answer would be 130.9