Mathematics, 12.02.2020 15:01, Zari7029

2 trains leave at the same time. One east and one west at a speed that is 10 mph slower. In 1.5 hrs, the trains are 171 miles apart. Find the speed of each train

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 21:30, Caixiayang3613

Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?

Answers: 1

continue

Mathematics, 21.06.2019 22:00, huangjianhe135

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.

Answers: 1

continue

Mathematics, 22.06.2019 00:30, Ramirez72

If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no. explain your mathematical thinking

Answers: 2

continue

Mathematics, 22.06.2019 03:30, akatherine1738

Given that the images represent 4 steps in the construction of a line segment congruent to a given line segment, which is step 3 in the construction?

Answers: 1

continue

Do you know the correct answer?

2 trains leave at the same time. One east and one west at a speed that is 10 mph slower. In 1.5 hrs,...