Mathematics, 07.09.2021 06:30 daniella999sandoval
Mean number of boxes of cookies sold by each girl scout in Emma's troop was 28 with a standard deviation of 8. If Emma's z-score was -1.5, how many boxes of cookies did she sell?
Answers: 2
Mathematics, 21.06.2019 15:30
On a architect's drawing of a house, 1 inche representa 1.5
Answers: 1
Mathematics, 21.06.2019 16:00
Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply
Answers: 2
Mathematics, 21.06.2019 19:00
Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60
Answers: 3
Mathematics, 21.06.2019 23:30
Atruck can be rented from company a $50 a day plus $0.60 per mile. company b charges $20 a day plus $0.80 per mile to rent the same truck. find the number of miles in a day at which the rental costs for company a and company b are the same
Answers: 1
Mean number of boxes of cookies sold by each girl scout in Emma's troop was 28 with a standard devia...
Mathematics, 04.06.2020 19:00
Mathematics, 04.06.2020 19:00
Mathematics, 04.06.2020 19:00
Mathematics, 04.06.2020 19:00
Mathematics, 04.06.2020 19:00
Mathematics, 04.06.2020 19:00