Answer:
f
Step-by-step explanation:
Well the first equation has a variable in it while the other one doesn't also the first expression if set equal to 0 is -2 while the other one is 5
Answer:
300 doors.
Step-by-step explanation:
1.5 minutes for 1 door.
7.5 hours for 300 doors.
7.5 hours = 450 minutes.
![\frac{450}{1.5}=300](https://tex.z-dn.net/?f=%5Cfrac%7B450%7D%7B1.5%7D%3D300)
Answer:
68
Step-by-step explanation:
12 + 5 = 17
17 x 4 = 68
Andrea's monthly allowance is $68.