During a period of 30 seconds a scuba diver changed her depth by 150 feet. write a division expression to represent the change. then determine the average change in depth per second

Two positive integers are 3 units apart on a number line. their product is 108. which equation can be used to solve for m, the greater integer? m(m – 3) = 108 m(m + 3) = 108 (m + 3)(m – 3) = 108 (m – 12)(m – 9) = 108

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

If f(x)=x+7 and g(x)=1/x what is (fog)(x)