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ms morales wrote a test with 15 questions covering speling and vocabulary spelling questions x are worth 5 points and vocabulary questions y are worth 10 point the max number of points possible on...

Christina owns a few fruit trees in her backyard and sells the fruit when it's ready. If her peach tree produces "p" pounds of fruit a day at a cost of f(p), what do the following expressions...

a 350 seat movie theater charges \$10.50 admission for adults and \$7.50 for children. if theater is full and \$3411 is collected, how many adults and how many children are in the audience?

Suppose the cost of producing x widgets is C(x)=5000+40x−0.02x^2 A. What is the cost of producing widget number 31? Your answer should be a single number. (Recall that C(x)...

2 trains 200 km apart move toward each other at 50 km/hr each wasp takes off from one train flying st towards other at 75 km/hr wasp collides with first train and bounces off and flies back...

There was a 100 meter race between a hare and a tortoise. The hare can run 20 meters in 5 seconds and the tortoise can run 2 meters in 5 seconds. Thinking she will win, the hare stops for a snack...

to avoid hitting the ball out, a tennis player in one corner of the 312 yd^2 court hits the ball to the furthest corner of the opponent's court as shown in the diagram. If the length L of the tennis...

On Wednesday, a local hamburger shop sold a combined total of 576 hamburgers and cheeseburgers. The number of cheeseburgers sold was three times the number of hamburgers sold. How many hamburgers...

A total of 823 tickets were sold for the school play. They were either adult tickets or student tickets. There were 73 more student tickets sold than adult tickets. How many adult...

A kite is flying at the end of a straight string that has a length of 250 meters. The string makes an angle of 65 degrees with the ground. How high above the ground is the kite?