Colton and his children went into a movie theater and he bought
$48.50 worth of bags of popcorn and candies. Each bag of
popcorn costs $5.50 and each candy costs $3.50. He bought a total
of 11 bags of popcorn and candies altogether. Determine the
number of bags of popcorn and the number of candies that
Colton bought.

He bought 6 bags of candies, and 5 bags of popcorn

answer: a video game has three difficulty levels: easy, medium, and expert. the game's scoring works in such a way that a player has to score a fixed number of points to advance to the next level, and then the scoring starts over. the total score needed to clear all three difficulty levels is 7,500. two times the number of points needed to clear the easy level is 500 more than the number of points needed to clear the medium level. twice the number of points needed to clear the medium difficulty level is 1,500 more than the number of points needed to clear the expert level. if x, y, and z represent the easy, medium, and expert levels, respectively, and a is the coefficient matrix of the system of equations modeling this situation, identify the inverse matrix, a-1, and the solution matrix, x, of the system of equations.

ask for details followreport by buttfacelily 2 minutes ago

answers

rauschg

rauschg · hand

know the answer? add it here!

step-by-step explanation:

the answer is d on edge

step-by-step explanation: