3.92 times 10 to the third power

Two trains, Train A and Train B, weigh a total of 249 tons. Train A is heavier than Train B. The difference of their weights is 215 tons. What is the weight of each train? Train A weighs nothing tons.

What is 4√32+6√50 in simplified radical form

If the equation y = 3x + 2 is changed to y = - 3x + 2, how will the graph of the line change? A) It will shift down 3 units. B) It will shift left 1 3 units. C) It will slope in the opposite direction.

Emmanuel bought 27 lb of potting soil this week. This amount is 5 lb more than twice the amount of potting soil he bought last week. Answer the following questions to find the number of pounds of soil Emmanuel purchased last week.

The vertices of a rectangle are A (-4,-3) b (-4,-1) C (-1,-1) d (-1,-3) a. draw the rectangle and its reflection in the X-axis. b. draw the rectangles and its reflection in the y axis. c are the shapes in parts a and b the same size and shape

The probability of winning a game is 25%. How many times should you expect to win if you play 20 times?

What is the answer for 4 1/4 * 3/4?

I have 7 kinds of lunch meat and five kind of bread how many sanwiches can i make using 1 meat and one bread

The bill at a restaurant is $32 before tax. The tax on the bill is 5%. How much is the final bill including tax?

The measure of an inscribed angle is 110°. What is the measure of the intercepted arc?