Answer:
They used 6 vans and 3 buses
Step-by-step explanation:
x + y= 9
13x + 40y= 198
x= 9 - y
13(9 - y) + 40y= 198
117 - 13y + 40y= 198
27y= 81
y= 3
9-3= 6
10) 7(2m+3)
11) 3(3r-1)
12) 2p(5q+4)
Answer:
Width-6
height-3
I determinded the width and the height by counting how many cubic blocks there are up and down.
Step-by-step explanation:
Answer:
-144 or 2 5
Step-by-step explanation:
20 qt = 80 c is ur answer. Hope this helps
