Solve the quadratic equation by completing the square.

4x2 + 8x - 7 = 0

what is 16.91 with a discount of 18%

What is the Hcf of 10 and 15

The cost of floor material is $2840 and the installation cost $1.90 per square foot. If the total is $5120, find the area of the room in square feet.

The track team ran a mile and a quarter during their practice. How many kilometers did the team run

What economic conditions were prevalent prior to the Great Depression?

Imagine a model shaded to show 0.001. How much would be shaed?

during second period, mia completed a grammar worksheet. of the 60 questions, mia got 80% right. how many questions did mia get right

If one store is selling three fourths of the Bushell of apples for nine dollars and another store is selling two thirds of a Bushell for apples up for nine dollars which store has the better deal

Solve for h. 6=bh xe?

Congruent squares, with side lengths of x, are cut from the corners of a 12-inch-by-16-inch piece of cardboard to form an open box. Which equation models the surface area, y, of the open box after the corners arw cut away?