300/12.500000000000000000

Nine more than four times a number is the same as one less than twice the number. find the number?

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

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 =