Mathematics, 22.09.2019 04:50 Apple557
Acontainer has red blue and white marbles. four times the number of white marbles exceeded 9 times the number of red marbles by 10. the ratio of blue marbles to red marbles was 3 to 1. there is a total of 65 marbles of all 3 colors. form a system of equations with variables red marble: r, white marble: w, and blue marble: b. solve the system of equations to find the number of white, red and blue marbles in the container.
Answers: 1
Mathematics, 21.06.2019 14:00
Carson has only $20 bills and $10 bill in her wallet. the total value of the bills is $50. she has 1 more $20 bill than $10 bills. how many each kind of bill does carson have? a. one $20 and two $10 bills b. two $20 bills and one $10 bill c. one $20 bills and three $10 bills d. two $20 bills and two $10 bills
Answers: 2
Mathematics, 21.06.2019 15:00
Martha needs 22.25 strawberries for every 5 smoothies she makes. complete the table to see how many strawberries she would need to make 10 smoothies and 20 smoothies.
Answers: 1
Mathematics, 21.06.2019 17:00
What properties allow transformation to be used as a problem solving tool
Answers: 2
Acontainer has red blue and white marbles. four times the number of white marbles exceeded 9 times t...
Mathematics, 22.12.2019 02:31
Mathematics, 22.12.2019 02:31
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Mathematics, 22.12.2019 02:31
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Mathematics, 22.12.2019 02:31