Solve.There were 560 people at a school play. The admission price was $2 for adults and $1 for children. The admission receipts were $850. How many adults and how many children attended?
A. 270 adults and 290 children
B. 212 adults and 348 children
C. 290 adults and 270 children
D. 135 adults and 425 children
Answer: C
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Solve the problem.The distance in feet it takes a car traveling at x mph to come to a full stop after hitting the brakes is given by 
Find the stopping distance for a speed of 50 mph. Round to the nearest foot.
A. 2 ft B. 3179 ft C. 3153 ft D. 3141 ft
Solve the problem.The formula W = 0.65g2 - 0.09g + 8.8 models the average weight, W, in ounces, for a mouse who is fed g grams per day of a special food. According to the formula, how much will a mouse weigh when it is fed 17 grams of the special food per day? If necessary, round answers to the nearest hundredth.
A. 335.92 oz B. 18.32 oz C. 195.12 oz D. 196.56 oz
Find the area of the rectangle or square.Length = width = 4.7 cm
A. 22.09 cm2 B. 18.8 cm2 C. 9.4 cm2 D. 44.18 cm2
Identify the quadrant for the angle ? satisfying the following conditions.tan ? > 0 and sin ? < 0
A. Quadrant III B. Quadrant IV C. Quadrant I D. Quadrant II