Mathematics, 06.05.2020 05:57 memeE15
If a tire rotates at 450 revolutions per minute when the car is traveling 81km/h, what is the circumference of the tire?
Answers: 3
Mathematics, 20.06.2019 18:04
The parking lot of a store has the shape shown. all angles are right angles. what is the area of the parking lot?
Answers: 2
Mathematics, 21.06.2019 17:30
Mickey needs to cut pieces of ribbon that are each 1 meter long tie onto balloons. if he has 8 pieces of ribbon that are each 1 dekameter long. how many 1 meter pieces of ribbon can he cut
Answers: 1
Mathematics, 21.06.2019 21:40
The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?
Answers: 2
Mathematics, 21.06.2019 22:00
Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2
Answers: 1
If a tire rotates at 450 revolutions per minute when the car is traveling 81km/h, what is the circum...
English, 15.07.2019 23:00
Mathematics, 15.07.2019 23:00
Health, 15.07.2019 23:00
Mathematics, 15.07.2019 23:00
Mathematics, 15.07.2019 23:00
Mathematics, 15.07.2019 23:00
Mathematics, 15.07.2019 23:00
History, 15.07.2019 23:00
Biology, 15.07.2019 23:00
Mathematics, 15.07.2019 23:00