Bradley goes to a fast food restaurant and orders some tacos and burritos. He sees on the nutrition menu that tacos are
140
calories and burritos are
430
calories. If he ordered
7
items and consumed a total of
2720
calories, how many tacos and how many burritos did Bradley order and eat?

6.3x+14 and 1.5x-6 answer in simplified form

The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655