Marta's apartment is 28 feet wide her scale model is 7 inches wide. what is the scale of her apartment

The ratio of rock songs to dance songs on jonathan’s mp3 player is 5: 6. the total number of rock and dance songs jonathan has is between 101 120. how many rock songs does he have?

How to write four times a number, minus 6,is equal to theee times the number+8 as an equqtion

5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x