Bethany has an mp3 player that currently contains 327 songs. she downloads a new album with 14 songs, a new album with 8 songs, and a new album with 18 songs. Bethany deletes 31 songs she no longer needs. How many songs are there in bethany's mp3 player.

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get

complete the steps to find the area of the trapezoid.

area of rectangle = 256   square units

area of triangle 1 = 24  square units

area of triangle 2 = 16  square units

area of triangle 3 =   96 square units

area of trapezoid = 120  square units

step-by-step explanation:

answer is 144

step-by-step explanation:

y=x+9

?

step-by-step explanation: