Answer:
33 Students
Step-by-step explanation:
4+7=11 so the number of students in the class must be a multiple of 11. The only multiple of 11 between 24 and 40 is 33.
Yes it will always have the same number of digits in the quotient
Answer:
m+7
Step-by-step explanation:
If she ran 7 minutes longer and m represents the amount of time she ran, then it would just be addition.
Let's say m=60 minutes. She would've ran for 67 minutes, which is also m+7.
(A) 450 ft squared.
First, calculate the old arena's dimensions.
10 x 15 = 150.
Calculate the new arena's dimensions.
20 x 30 = 600.
Now subtract 150 from 600.
600 - 150 = 450.
Hope I helped!
