Suppose that y varies directly as x, and that y = 12 when x = 3. When x = 10, y = A) 4. B) 19. C) 25. D) 40.

A band expects to put 16 songs on their next CD. The band writes and records 50 % more songs than they expect to put on the CD. During the editing process, 75 % of the songs are removed. How many songs will there be on the final CD?

1. f (x) = 3x + 5 X f (x)

Two equivalent decimals for 5.3

F (x) = 3*+1 solve for f (*)

A 12 inch candle burns 0.5 inches every hour. An 18 inch candle burns 2 inches every hour. After how many hours will the two candles be at the same height?

A meteorologist forecasted that Monday's hight temperature would be 76F. On Monday, the temperature reached 80F. What is the percent error in the meteorologist's forecast for Monday?

Show all work to factor x4 - 5x2 + 4 completely.

Veronica surveyed her classmates about which types of pets they own. The graph shows her data. A circle graph titled Pets. 32 percent is dogs, 26 percent is cats, question mark is fish, 13 percent is lizards, 18 percent is no pet.

What is the units digit in 3554

Area of a right angled triangle whose sides are 5cm 12cm and 13cm?