Answer:
i think it a or b but i might be wrong
Step-by-step explanation:
sry if it is wrong tho
Answer:
Cost in $= x(y(30))+10
Step-by-step explanation:
a company needs to refill printing paper. each one of printing paper costs $30 and a delivery fee of $10.
Let y be the number of paper in a box
Let x be the number of box to be purchased.
So it means for each x box, there are y paper costing $30 and a delivery fee for the box is $10
Cost in $= x(y(30))+10
Answer:
Answer: Multiplying by 3/10 is the same as multiplyinjg by 30%
Answer: 16
Step-by-step explanation:
1.5x = 24
24/1.5 = 16 students.