Mathematics, 21.05.2020 05:07 smithad242
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Patrick now has 6 more than twice the number of baseball cards he had when he started collecting. He now has 98 cards. How many did he have when he started?
Answers: 2
Mathematics, 21.06.2019 21:00
Gabriel determined that his total cost would be represented by 2.5x + 2y ā 2. his sister states that the expression should be x + x + 0.5x + y + y ā 2. who is correct? explain.
Answers: 2
Mathematics, 21.06.2019 21:30
Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.
Answers: 1
Mathematics, 21.06.2019 22:00
Find the maximum value of p= 4x + 5y subject to the following constraints :
Answers: 3
Mathematics, 21.06.2019 22:30
Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by Ć¢ā4 to get Ć¢ā16x Ć¢ā 4y = Ć¢ā80 multiply the second equation by Ć¢ā1 to get Ć¢ā4x Ć¢ā y = Ć¢ā20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by Ć¢ā1 to get Ć¢ā2x Ć¢ā 4y = Ć¢ā14
Answers: 1
Write an equation to solve
Patrick now has 6 more than twice the number of baseball card...
Patrick now has 6 more than twice the number of baseball card...
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