There are 3 green marbles and 15 blue marbles in a bag. What is the ratio of green marbles to total number of marbles? Select all the equivalent ratios that represent this relationship.

3:15

1:6

2:12

1:5

3:18

2:10

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

The equation represents the function f, and the graph represents the function g. f(x)=3(5/2)^x determine the relationship between the growth factors of f and g. a. the growth factor of g is twice the growth factor of f. b. the growth factor of f is twice the growth factor of g. c. the growth factor of f is 2.5 times the growth factor of g. d. the growth factor of f is the same as the growth factor of g.

Write an inequality for this sentence the quotient of a number and -5 increased by 4 is at most 8