Solve the problem by using addition, subtraction, multiplication, or division as needed.Raisa's car used 16 gallons of gasoline when she drove it 224 miles. How many miles per gallon did it get?
A. 16 miles per gallon
B. 14 miles per gallon
C. 208 miles per gallon
D. 23 miles per gallon
Answer: B
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Solve the problem.How many 5-card poker hands consisting of 2 aces and 3 kings are possible with an ordinary 52-card deck?
A. 24 B. 12 C. 288 D. 6
The total weekly profit (in dollars) realized by Country Workshop in manufacturing and selling its rolltop desks is given by the profit function
?
?
where x stands for the number of finished units and y denotes the number of unfinished units manufactured and sold each week. The company's management decides to restrict the manufacture of these desks to a total of exactly 100 units/week. How many finished and how many unfinished units should be manufactured each week to maximize the company's weekly profit?
?
A. 40 finished and 60 unfinished units
B. 60 finished and 40 unfinished units
C. 10 finished and 90 unfinished units
D. 50 finished and 50 unfinished units
Find a slope-intercept form equation for the line.Through (4, 5), with slope -
A. y = - x +
B. y = x +
C. y = x -
D. y = - x +
Evaluate the logarithm without using a calculator.log10 10
A. 1 B. 10 C. 0 D. -1