Simplify the expression:

3 (4x + 1) - 5 (x - 3)

12x - 15

7x + 18

7 + 18x

13x - 2

juan has a piano recital next month. last week he practiced for 24 hours in the morning and 22 hours in the afternoon. each practice is 6 hours long. how many full practice sessions did juan complete?

The soule's live on a corner lot. Often, children cut across their lot to save walking distance. Given the diagram to the right, find how many feet of walking distance is saved by cutting across the property instead of walking around the lot. 51ft.

Greatest common factor of 15 and 30 and 45

Two angles are supplementary angles if the sum of their measures is 180degrees. Find the measures of two supplementary angles if the measure of one angle is 4 degrees less than three times the other.

What is the correct expansion of the binomial (x+y) ^5

Is 3/16 of a mile less than 3/4 of a mile?

The perimeter of a rectangle is 524 m. The length is 42 m greater than the width. what is the length of the rectangle

Write 3 equivalent fractions for 1/2

A pair of trainers on sale for £54 after a 10% discount workout the original price

An architectural engineer is designing a parabolic dome that will be 200 feet