Answer:
Amelia drove 90 miles in 3 hours.
Step-by-step explanation:
she drove 10 miles in 20 minutes
we multiply this by 3, and get
30 miles in an hour ( 60 minutes)
then we multiply this by 3 and get
90 miles in 4 hours (180 minutes) :)
Y represent the total number of newspapers sold by Colby.
Answer:
A,D,E
Step-by-step explanation:
Edge 2020
Answer:
1) 4x + 4y = -8
x=-2-y
y=-2-x
2) 22 – 2y = 4
y=9
Step-by-step explanation:
Answer:
750
Step-by-step explanation:
because if the has 650 students and it is the greatest number