The formula l prt where l - interest, p principal, r rate, and t time is used to calculate the amount of simple interest earned. solve this formula for t.

4. find the geometric mean of 4 and 12. 24 8

Which property is illustrated by the following statement? if hxa rgi, then rgi hxa.

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 =