For every boy taking classes at the music school, there are 3 girls who are taking classes at the school. If there are 128 students taking classes, write and solve a proportion to predict the number of girls taking classes at the school.

Solve the inequality. write the inequality in interval notation. 9(t-2)> 3(t-7)

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30