I need math help What is the measure of x, if angle 6 equals 4x and angle 7 equals 2x + 34?

a.112°
b.68°
c.64°
d.17°

111 thirty dollars is to be divided among three girls and two boys so that each of the girls receives twice as much as each of the boys. how much does each receive?

How do i solve using pythagorean theorem?

Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?