Answer:
The student played basketball for 40 minutes.
Step-by-step explanation:
Given that one week a student exercised for 2 hours at school and for 2/3 of an hour at home, it can be stated that the student exercised for 2 hours and 40 minutes (since 60 x 2/3 is equal to 40 ). Thus, in total the boy exercised for 160 minutes (2 x 60 + 40).
Now, since he spent 1/4 of that time playing basketball, the time spent doing this sport is determined through the following calculation:
160/4 = X
40 = X
Thus, the student played basketball for 40 minutes.
X=16 because the the small triangle you just multiply the big triangle by 4
You have to multiply each hour or so, If after three hours it is 8.5 inches tall, you have to find the missing values....
Answer:
A= a slope of 4
B= a slope of 5
C= a slope of 3
Note: All are positive slopes
Divide by a whole number to get 40 which is 5 and then keep left over 3/8 to get mixed number of 5 3/8