A train travels a distance of 1000 km 400 m in 31/2 hours 30 minutes. what is the average speed of the train

You have a piggy bank containing a total of 119 coins in dimes and quarters. If the piggy bank contains $20.75, how many dimes are there in the piggy bank

Today only, a suit is being sold at a 29 % off (discount). The sale price is $ 284. What was the original price?

Solve for x in the equation x squared plus 4X minus 4 equals 8

Find the surface area of a wooden box full of shape is of a cube and if the age of the box is 4 cm

Negative 6 to the negative 2 power

Seth spends every Saturday mowing lawns in his neighborhood. Last month, he made $416. If he deposited 3/4 of the money into is college fund and kept the rest for himself, how much money does he have left to spend?

Explain how the exterior angle relates to the interior angles. A triangle has angles A, B, C. The exterior angle to angle C is angle D.

A t-shirt cost $25, but isnarked 15% off. What is the sale price of the t-shirt

4x squared + 33x-27 in quadratic formula

Find each quotient. Then use related multiplication facts to check that your answers are reasonable