Jason reads for 90 minutes each day Which equation can be used to solve for m the number of minutes Jason reads in 3 days

90(3) = m or 90 x 3 = m

Step-by-step explanation:

90 minutes per day for 3 days

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

-2 is the right