Subract the childs age in years from 30 then divide the result by 2 shes 10 years old
wakes up at 7am
what time does she go to sleep??

What is the value of x? enter your answer in the box. photo attached.

The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?

Given the net of the rectangular prism, what is its surface area?