Solve the problem.A parallelogram has a base of length x + 7 and a height of x + 2 and has an area of 50 square units. Find the base and height of the parallelogram. (A = bh)

A. height = 2 units; base = 25 units
B. height = 5 units; base = 10 units
C. height = 1 unit; base = 50 units
D. height = 6.25 units; base = 8 units


Answer: B

Mathematics

You might also like to view...

Find the exact solutions to the quadratic equation in the complex numbers.5x2 + 4 = x

A. - 
B.
C. 1 ±  
D.

Mathematics

Approximate the circumference of the circle using 3.14 for ?.

A. 70.632 ft B. 35.316 ft C. 68.452 ft D. 34.226 ft

Mathematics

Solve the system.2x + 8y + 6z = 55 x + 4y + 3z = -11 x + y + z = -5

A. (2, 1, -5) B. (-5, 1, 2) C. (-5, 2, 1) D. No solution

Mathematics

Add and simplify.  + 

A.
B.
C.
D.

Mathematics