If 4 − 7x is 5 less than 23, what is the value of 3x ?

Give me the equations of two lines that have the same slope but are not parallel.

Justin has 750 more than eva and eva has 12 less than justin together they have a total of 63 how much money did

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *