Chelsea:)

(x^2+8xy+16y^2)^(1/3)*(x+4y)^(1/3)

Introduction to quadratic equations? If you solve the equation by completing the square, fill in the blanks. 9x^2+9x+4=0 x^2+x+blank=-4/9+blank <---- (blank one, both the same) (x+1/2)^2=blank x+1/2= ± √blank <------ blank 2(both the same) x=-1/2 ±blank i...

Mary and Sue are both on bikes and leave from point A. Mary travels west at a uniform speed (x mi/hr). Sue travels north at 5mi/hr faster than Mary. After 2 hours, they are 50 miles apart. What is the speed of each girl?

A boy is flying a kite. The height of the kite is 1 1/2 times greater than the horizontal distance (x). The length of string that is out is 520 ft. Determine the height of the kite.

A package with square ends has combined length and girth(girth is perimeter of a cross section) of 120 in. The surface area of the entire package is 3600 sq. in. Determine the dimensions of the package. s in. * s in.* l in. One solution is: 11.08in. * 11....