Two trains, Train A and Train B, weigh a total of 149 tons. Train A is heavier than Train B. The difference of their weights is 77 tons. What is the weight of each train?

Math how many models of 100 do u need to to model 3,200 explain

How can i simplify - 9 (1-10b) + 7 (2b-11)

An 80-ounce bottle of apple jucie contains 32 ounces of water. a 64-ounce bottle of orge juce has 48 ounces of water. Which jucie has a greater percent of water? What percent of the bottle of apple juice is water.

The exterior angles of a triangle measure x + 3, 2x + 1, and 3x - 4. Find the measure of each exterior angle. A) 18°, 31°, and 41° B) 23°, 41°, and 56° C) 33°, 61°, and 86° D) 63°, 121°, and 176°

A^2+b^2+c^4=2020. Yes

How is 123,000,000,000 expressed in scientific notation?

Which expressions are equivalent to 8 (-10x+3.5y-7)

The length of a rectangular garden is 5 feet greater than the width. the are of the rectangle is 300 square feet. find the length and the width.

Jenna has 7/12 of a pound of raisins. If she eats 1/6 of a pound and gives 1/4 of a pound to her friend, what fraction of a pound does she have left?

Based on the information below, choose the correct answers. Note: The monthly loan payment was calculated at 119 payments of $242.66 plus a final payment of $241.78. Loan Balance: $20,000.00 Loan Interest Rate: 8.00% Monthly Loan Payment: $242.