Answer:
4x
140; You need to sell at least 35 bags
Step-by-step explanation:
Every 1 bag of popcorn is sold, $4 is put into the trip.
4x
You hope to earn at least $140.
4x ≥ 140
Divide by 4 on both sides.
x ≥ 35
You need to sell 35 bags or more to get $140.
Your welcome!
Kayden Kohl
8th Grade Student
Answer:
1445
Step-by-step explanation:
Answer:
Step-by-step explanation:
17
Slot method
1st slot, 5 options
2nd slot, 4 options (1 gone to the first slot)
3rd slot, 3 options (1 gone again)
4th slot,2 options (1 less)
multiply
5*4*3*2=120
answer is 120 arrangements