There are 60 sixth graders at Wilson Middle School. Only 50% of the sixth graders will attend the morning assembly. How many
sixth graders will be at the morning assembly?
A.
30

B.
50

C.40

D.20

The triangles are similar. what is the value of x? enter your answer in the box. x = two right triangles. the larger right triangle is labeled x on the longer leg, 12 on the shorter leg and 20 on the hypotenuse. the smaller triangle is labeled 4 on the longer leg, 3 on the shorter leg, and 5 on the hypotenuse.

Find two rational expressions that have the difference of 2-n/n-4

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x