How do you factor the quadratic 42x^2 - 35x + 7

How do I solve 5 + 6y = 9y + 2 + 3 (1 - y)

Solve for p scientic formula PV=nRT

Does dividing by - 1 change an inequality

Which is bigger 1/2 or 11/12

A window washer has a 15-foot extension ladder. how far away from the building should the foot of the ladder be placed to reach 12 feet up the building?

1/15y^9 For the result to be equivalent to the original expression, can it be defined at y=0?

Ratio of Consecutive angles of a quadrilateral is 3 : 4:5:6. Find the measure of its each angle. Write, with reason what type of a quadrilateral it is.

Simplify each fraction. 4/12 3/9 2/16 10/40 6/18 4/20 7/27 8/26

Find the sum of ninety-nine and ninety-nine hundredths and eight hundred thirty-four and one hundred eleven thousand.

The average length of time that three lawn mowers operate on a given day is 930 minutes. none of the mowers operates for less than 900 minutes. what is the greatest possible length of time any of the mowers operates