Simplify this expression

5xy - x² t + 2xy + 3x²t

The cross-section of a beehive reveals it is made of regular hexagons. What is the measure of each angle in the regular hexagon?

Gavin drank 3/4 of a liter of orange juice from from a container, which was 3/8 of the orange that was originally in the container. How much orange was originally in the containers

Manuel is hiking up to a mountain top that is 1,207 feet above sea level. Stephanie scuba dived to 23 feet below sea level. What is the difference between these two measurements?

What are the 10 steps of accounting cycles

Find tan and cos if sec=4 and sin<0

A 9 kg bag of mangoes for $12 what is it per kg

Write an equivalent expression. (-11f) - 2 (-f - 4) - 10

The price of a tent was decreased by 15% and sold for $76.49. What was the orginal price of tent in dollars

Simplify the expression 10 + - 6u + - 5 (-6u + - 10)

Last week we drove to drove to Detroit, at an average speed of 50 miles per hour, the trip took 4 1/2 hours. how far was it?