08/10/19

#### Kinematics Chapter Questions

A train travels from Boston to New York. It travels at a speed of 180 km/h for two hours, speeds up to 200 km/h for the next four hours and then slows down to 120 km/h for the next six hours. What... more

08/10/19

#### Kinematics Chapter Questions

A train travels from Boston to New York. It travels at a speed of 180 km/h for two hours, speeds up to 200 km/h for the next four hours and then slows down to 120 km/h for the next six hours. What... more

08/09/19

#### I am a quadrilateral with opposite sides congruent; all angles are right and opposite sides are parallel.

a) rectangle b) squarec) parallelogramd) rhombuse) none

08/09/19

#### Probability Geometry

What is the probability of randomly drawing 1 card that is both a club card and a face card, out of a standard deck of 52 playing cards?(Remember that face cards are jacks, queens, and kings.)Enter... more

08/09/19

#### Geometry Probability

What is the probability of randomly drawing 1 card that is a black card, or an ace card, or both, out of a standard deck of 52 playing cards?Enter your answer as a fraction, using the / symbol,... more

08/09/19

#### system of equation word problem

at the homecoming football game, the senior class officers sold slices of pizza for $.75 each and hamburgers for$1.35 each They sold 40 more slices of pizza than hamburgers and sales totaled... more

08/09/19

#### Number of potential winners in a contest of 34 rounds.

I am one of 10 players in a game. We each have an equal chance to win the game (1 winner a round). There are 34 rounds. What percentage of players win at least one round?

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