The ratio table shows the depths of water in a fish tank for different numbers of gallons. find the unit rate in inches per gallon. give your answer in decimal form.

Tanya has $42 to spend at the dolphin island store. tshirts sell for $7 each and a pair of sunglases sells for $6.tanya buys 3 tshirts. how many pairs of sunglases can she buys with the amount of money she has left

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.