Mathematics, 03.03.2021 08:50 broooooo4991
Two towns are 1200 miles apart. A group of hikers starts from each town and walks down the trail toward each other. They meet after a total hiking time of 220 hours. If one group travels 1 1/2 miles per hour slower than the other group, find the rate of each group.(slower group in fraction form and slower group in fraction form)
Answers: 2
Mathematics, 21.06.2019 19:00
What is the expression in factored form? -x^2 + 3x + 28 a. (x-7)(x-4) b. -(x-7)(x+4) c. (x+4)(x+7) d. -(x-4)(x+7)
Answers: 2
Mathematics, 21.06.2019 20:30
Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.
Answers: 2
Mathematics, 21.06.2019 20:30
What is always true when two whole numbers are subtracted?
Answers: 1
Two towns are 1200 miles apart. A group of hikers starts from each town and walks down the trail tow...
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