Mathematics, 04.03.2021 23:30 Blahdjwj108
13. Jill has $4.10 in dimes and quarters. She has 10 mote quarters than dimes. Which system of equations best represents the situation of D represents the number of dimes and Q the number of quarters? A. D + 10 = Q .10D +.25Q = 4.10 B. 10D + 25Q = 4.10 D + 10 = 0 C. D + Q = 4.10 D = Q + 10 D. 10D + 25Q = 410 D + = 10โ
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Mathematics, 21.06.2019 13:00
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Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1
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What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1
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Mathematics, 21.06.2019 23:30
Select all expressions that are equivalent to 2(3x + 7y). question 1 options: 6x + 14y 6x + 7y 1(6x + 14y)
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13. Jill has $4.10 in dimes and quarters. She has 10 mote quarters than dimes. Which system of equat...
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