Mathematics, 31.10.2019 05:31 cutechickens13

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16. the sum of three consecutive odd integers is less than 100 what are the greatest possible values of these integers?

18. the sum of two integers is greater than 12 one integer is 10 less than twice the other what are the least values of the integers

20. find the length of the base of a triangle when one side is 2 cm shorter than the base and the other side is 3 cm longer than the bass the perimeter is greater than 19 cm.

22. miss hayes has promised her two teenagers that they may go to a concert if together they can save more than $25 of their spending money the older teenager agrees to save twice as much is a younger how much
must be save?

you and if you answer i will give you more points!

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Arrange the steps to solve this system of linear equations in the correct sequence. x + y = -2 2x – 3y = -9 tiles subtract 3x + 3y = -6 (obtained in step 1) from 2x – 3y = -9 (given) to solve for x. substitute the value of x in the first equation (x + y = -2) to get y = 1. the solution for the system of equations is (-3, 1). x = -15 the solution for the system of equations is (-15, 13). add 3x + 3y = -6 (obtained in step 1) to 2x – 3y = -9 (given), and solve for x. x = -3 substitute the value of x in the first equation (x + y = -2) to get y = 13. multiply the first equation by 3: 3(x + y) = 3(-2) 3x + 3y = -6.

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16. the sum of three consecutive odd integers is less than 100 what are the greatest...

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