Mathematics, 29.10.2020 16:50, firenation18
6) Eli flew home from vacation with a heavy bag. With the first airline he flew, Eli had to pay $29
to check his bag, plus $18 for every kilogram that his bag was over the weight limit. The next
flight was with another airline that had the same weight limit. Eli had to pay $19 per kilogram
that his bag was over the weight limit, in addition to the checked bag fee of $18. By coincidence,
the fees ended up being the same with both airlines. How far over the weight limit was the bag
(x)? How large was each airline's fee (y)?
Answers: 1
Mathematics, 21.06.2019 17:20, tfyfejeje1739
The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6
Answers: 3
Mathematics, 21.06.2019 18:30, hsjsjsjdjjd
Iam a rectangle. my perimeter is 60 feet. how much are do i cover?
Answers: 1
6) Eli flew home from vacation with a heavy bag. With the first airline he flew, Eli had to pay $29...