What is 7(5 + 3) divided by 4(9 - 2)

The depth of a lake at a certain point, wich is a function of the distance of that point from shore, is 30 feet.

In exponential growth functions, the base of the exponent must be greater than 1,how would the function change if the base of the exponent were 1? how would the fiction change if the base of the exponent were between 0and 1

Leonardo wrote an equation that has an infinite number of solutions. one of the terms in leonardo’s equation is missing, as shown below.