In which of the expressions below will x = 12.5? Select all

that apply.

A) 4x

-- - = 5

10

B) 6.5 + x = 19

C) 88-12 = 96

D) 2x : 5=5

E) 2 (x + 4) = 37

2 times the sum of 4 and p

4/5 X y = 1/4 what is y

A jet travels 590 miles in 5 hours. At this rate, how far could the jet fly in 10 hours? What is the rate of speed of the jet?

A 50 gallon tank is filled with a solution that contains 10 pounds of salt. Fresh water is pumped into the tank at a rate of 5 gallons per minute. The well-stirred mixture is pumped out at the same rate.

Glenn rolls a 6-sided die. What is the probability that he gets a number greater than 2 or an odd number?

If RT=36, find the value of X.

a paramedic stocks an ambulance with four boxes of gauze each box contains 12 gauze pads he uses 28 gauze pads what fraction represents the number of gauze pads left in the ambulance

If p=2-a then prove that a³+6ap+p³-8=0

Every store has 25% off sale on coats with the discount the price of one code is 33.50 what is the original price of the coat

7x²x + 3x3 - 2x² (x² + 2x - 1)