The perimeter of a trapeziod is 39a - 7. Three sides have the following lengths: 9a, 5a + 1, and 17a - 6. What is the length of the fourth side?

Write and solve an equation to find the number n. Four times the difference of a number and 7 is 12.

There are 7 performers who are to present their acts at a variety show. One of them insists on being the first act of the evening. If this request is granted, how many different ways are there to schedule the appearances?

A submarine was 200 feet below sea level. It rose to the surface and then dove again to four times its initial depth. The submarine then descended another 300 feet. What was the sub's final depth? Steps: 1. Write an expression to model the situation.

Find the 7th partial sum of summation of 6 open parentheses 3 close parentheses to the I minus 1 power from 1 to infinity

The Probable Cause Panel has met and has determined that there is probable cause. What will be the next step in the complaint process?

9. Identify the slope and y-intercept of the equation x - 2y = 2

For the number - 5/8 name the opposite, reciprocal and absolute value opposite: Reciprocal: Absolute value:

Packages of sugar bags for Sweeter Sugar Inc. have an average weight of 16 ounces and a standard deviation of 0.24 ounces. The weights of the sugar bags are normally distributed.

If 30% is 72 ounces how many ounces is there in total

The sum of four consecutive integers is 2,174. what is the value of the smallest integer