X ? 500(1.068) What is the percent annual rate
Alyssa invested $500 into an account. The value of the account after years can be found using the function )
of change in the value of the account?

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

Can someone show me step by step how to do this?

Huong is organizing paperback and hardback books for her club's used book sale. the number of paperbacks is 12 less than three times the number of hardbacks. huong had 162 paperbacks. how many hardback books were there?