Mr. ross is purchasing a table and chairs for $1350, including tax and interest. he will pay for the furniture with monthly payments of $75. if mr. ross has made *m* payments, which equation best describes *r* , the amount of the remaining balance?

a r = (1350 − 75)m
b r = 75m + 1350
c r = 1350 − 75m
d r = 75m − 1350

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?

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.

In a small section of a stadium there are 40 spectators watching a game between the cook islands and fiji. they all support at least one of the two teams. 25 spectators support the cook islands and 16 of these support both teams. how many support only fiji?