2x + 5y = 270
Two times the amount of wheeled backpacks. Let x = wheeled backpacks.
Five times the amount of non wheeled backpacks. Let y = non wheeled backpacks.
Total backpacks will be 330 so 330 - 60 = 270
Therefore you get 2x + 5y = 270
Answer:
25x + 35(2x) = 380
25x + 70x = 380
95x = 380 so
x = 4
then i think that mean it might be 8 then im not completly sure
Answer: -1 would be -d
0 -> d
1 -> f
2 -> stays same
(if this is not the right answer I'm sorry because i learned this awhile ago
It’s 21 because 252 divided by 12 equals 21
You just multiply them normally because there are only two numbers
