Solve.Last year a company had 5879 employees. This year the number of employees increased by 1378. How many employees does the company have now?

A. 7357 employees
B. 7157 employees
C. 7267 employees
D. 7257 employees


Answer: D

Mathematics

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Find the sum, if it exists.

A.
B.
C. - 
D. Does not exist

Mathematics

Classify the triangle as equilateral, isosceles, or scalene. Then classify it as right, obtuse, or acute.

A. Equilateral; obtuse B. Scalene; right C. Scalene; obtuse D. Equilateral; right

Mathematics

Solve the problem.Bob can overhaul a boat's diesel inboard engine in 15 hours. His apprentice takes 30 hours to do the same job. How long would it take them working together assuming no gain or loss in efficiency?

A. 6 hr B. 45 hr C. 4 hr D. 10 hr

Mathematics

At one of its factories, a jeans manufacturer makes two styles: #891 and #917. Each pair of style-891 takes 10 minutes to cut out and 20 minutes to assemble and finish. Each pair of style-917 takes 10 minutes to cut out and 30 minutes to assemble and finish. The plant has enough workers to provide at most 7,500 minutes per day for cutting and at most 19,500 minutes per day for assembly and finishing. The profit on each pair of style-891 is $6.00 and the profit on each pair of style-917 is $8.50. How many pairs of each style should be produced per day to obtain maximum profit? Find the maximum daily profit. Round your profit to the nearest cent and anothet answers - to the nearest whole number. ?

A. 350 pairs of style #891 and 400 pairs of style #917 for maximum profit of $5,500.00 B. ?300 pairs of style #891 and 450 pairs of style #917 for maximum profit of $5,625.00 C. ?299 pairs of style #891 and 399 pairs of style #917 for maximum profit of $5,185.50 D. ?225 pairs of style #891 and 375 pairs of style #917 for maximum profit of $4,537.50 E. 310 pairs of style #891 and 300 pairs of style #917 for maximum profit of $4,410.00

Mathematics