Write a ratio for each situation in three ways. between 1899 and 1900,284 out of 1000 people in the united states were 5 to 17 years old

A 30 minute TV program consist of three commercials, each 2 1/2 minutes long, and four equal length entertainment segments. How long is each entertainment segment?

Determine whether or not F is a conservative vector field. If it is, find a function f such that F = ∇f. If it is not, enter NONE. F (x, y) = (2x - 4y) i + (-4x + 10y - 7) j f (x, y) = Incorrect: Your answer is incorrect. + K

On Fridays at the ballpark, a cup of soda costs $2, and each refill costs $0.80. If x represents the number of refills, which of the following equations represents the amount a person spends on soda? A. y = 0.8x + 2 B. y = 0.8x + 2.8 C. y = 2x + 2.

Work out the range of 51 38 48 36 39 40 39 and 47

If f (3) = 5 and f (4) = 8 f (5) = f (6) =

Huilan is 15 years younger than Thomas. The sum of their ages is 33. What is Thomas's age?

What is the answer to - 5f=-3 (8-f)

In the school auditorium, the first row has 15 seats, the second row had 18 seats, the third row has 21 seats, and the fourth row had 23 seats. Suppose the pattern continues. How many seats are in the sixth row. A. 27 B. 30 C. 33 D. 36

Jake goes for a 1 hour and 15 minute bike ride every day. He begin his bike ride at 3:58 pm. What time will he finish riding his bike?

1 hundreth + 3 tenths