There are 44 students going to see a movie. Each row holds 8 people. How many rows do they fill up?

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.