Answer:
6 laptops
Step-by-step explanation:
First, find the amount spent on the textbooks:
30(116)
= 3480
Subtract this from the total amount they have to spend:
6500 - 3480
= 3020
Divide this amount by 439 to find how many laptops they can buy:
3020/439
= 6.8
Round down to 6 since you can only have full laptops:
= 6
So, they can buy 6 laptops
Answer:
3(x-6)
Step-by-step explanation:
First you will combine the “x’s” so x+2x=3x then you would add 10 and 6 16 and subtract it to move it to the other side of the = so 2-16= -14 then you would divide 3x and -14 by 3 then there is your answer hope this helps
Answer:
$2.50 · $0.75x = total cost
Step-by-step explanation:
$2.50 is the rental fee, and it costs $0.75 each night she has it, so if she has the movie for x nights, multiply $0.75 by the number of nights and add it to the initial rental fee.
