The weights of five dogs are 83 pounds, 94 pounds, 89 pounds, 94 pounds, and 90 pounds. What is the mean weight of the dogs?

La desigualdad para comparar los numeros 11 y - 9

Solve the equation for x. 1 3 (6x - 9) = - 33 A) - 15 B) - 19 C) - 22 D) - 30

Which percent is equivalent to 0.03? A) 0.03% B) 0.3% C) 3% D) 30% E) None of the above

Arlene sleeps for 7hr20min each night. How many hours does she sleep in a week? Write your answer as a mixed number,

Simplify - 4 (x-5) + 3 (a-7)

Bag A contains 3 white marbles and 2 red marbles. Bag B contains 6 white marbles and 3 red marbles. A person draws one marble from each bag. Find the probability that both marbles are white. 2/5 3/5 9/14

Write the following as a radical expression 132/5

What is 4 and 11/19 as a improper fractoin

Which equation represents a proportional relationship that has a constant proportionality equal to 0.7 Y/x=7/10 Y/x=1/7 XY=7/10 XY=1/7

A standard cylinder of oxygen used in a hospital has gauge pressure = 2000 psi (13,800 kPa) and volume = 14 L (0.014 m3) at T = 295 K. How long will the cylinder last if the flow rate, measured at atmospheric pressure, is constant at 2.1 L/min?