Mathematics, 08.07.2019 03:10 chasen11
Mr. vella can build a brick wall in 4 days. his apprentice can build the same wall in 6 days. after working alone for 3 days, mr. vella became ill and left the job for his apprentice to complete. how many days did it take the apprentice to finish the wall?
Answers: 1
Mathematics, 21.06.2019 15:30
Kevin is an insurance salesman. when he sells a policy, he makes 20 percent of the policy premium (p) up front; then each year the policy is active, he receives 15 percent of the original premium. which equation could be used to figure his total commission on a policy that has been active for five years? c=0.80p c=0.20p + 0.15p c=0.35p + 4(0.15) c=0.95p
Answers: 1
Mathematics, 22.06.2019 01:10
|2x - 6| > 10 {x|x < -8 or x > 2} {x|x < -2 or x > 8} {x|-2 < x < 8}
Answers: 2
Mr. vella can build a brick wall in 4 days. his apprentice can build the same wall in 6 days. after...
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