What does this equal 3(x+4)

Write 17/20 as a decimal and as a percent.

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =