Mathematics, 26.11.2019 18:31 Isabella1319
Arug manufacturer has decided to use seven compatible colors in her rugs. however, in weaving a rug, only five spindles can be used. in advertising, the rug manufacturer wants to indicate the number of different color groupings for sale. how many color groupings using the seven colors taken five at a time are there? (this assumes that five different colors will go into each rug—in other words, there are no repetitions of color.)a. 840b. 42c. 21d. 7
Answers: 3
Mathematics, 21.06.2019 14:30
Aparking lot is to be 400 feet wide and 370 feet deep. how many standard-sized cars fit in this lot considering a double-loaded (w4) two way traffic set up, an angle of 90° and a sw of 9’ 0’’? (do not consider handicapped parking spaces, and consider 15’ for turning aisles). show your work.
Answers: 2
Mathematics, 21.06.2019 15:00
Abag contains 3 red marbles 4 white marbles and 5 blue marbles if one marble is drawn from the bag what is the probability that the marble will be blue
Answers: 1
Mathematics, 21.06.2019 16:30
Aiden buys two bags of chips at $1.09 each and a 20 ounce soda for $1.20 at the gas station.he knows that the state tax is 5.5. how much change will he receive from a $5 bill?
Answers: 1
Mathematics, 21.06.2019 18:00
Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?
Answers: 1
Arug manufacturer has decided to use seven compatible colors in her rugs. however, in weaving a rug,...
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