*PLEASE HELP* Tanner has 24 more songs on his mp3 player than Amelia. Together they have 144 songs. Write a system of equations to represent this situation.

2T-24 = 144

where T is the number of songs that Tanner has on his mp3 player

Step-by-step explanation:

The first thing to do here is to find a variable that we can use to represent the the number of songs that Tanner has on his mp3 player

Since we do not know this, we can say it is T songs

What else do we know?

We know quite well that she has 24 more songs than Amelia

Thus, the number of songs Amelia will have would be T-24

Now adding both together gives 144 songs

Hence;

T + T-24 = 144

2T-24 = 144

answer: no, but if it does it's a obvious pattern.

step-by-step explanation:

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.

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answers

rauschg

rauschg · hand

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step-by-step explanation: