Solve the problem.A triangular piece of glass is being cut so that the height of the triangle is 4 inches shorter than twice the base. If the area of the triangle is 288 square inches, how long is the height of the triangle?

A. 32 in.
B. 18 in.
C. 34 in.
D. 36 in.


Answer: A

Mathematics

You might also like to view...

Find the product.(3a + 5)(-9a + 2)

A. -27a2 + 39a + 10 B. -27a2 + 51a + 10 C. -27a2 + 10 D. -27a2 - 39a + 10

Mathematics

Evaluate p(k). Then determine whether x - k is a factor of p(x).p(x) = 9x3 - 35x2 + 4x - 32, k = 4

A. 0; yes B. 0; no C. 37; no D. 37; yes

Mathematics

Solve the equation.  = -11

A. x = -12, 4 B. x = 11, 4 C. x = -11, -4 D. x = 11, -4

Mathematics

Graph the inequality on a plane.x + 3y ? -1

A.

B.

C.

D.

Mathematics