Mathematics, 02.10.2020 15:01 andybiersack154

Solve the problem by defining the unknown variable, show any formula used, set up an equation and show all work. Problems must be shown algebraically to receive credit.
7.
7.
A second number is 10 more than three times a first number
The third number is 14 more than six times the first number
The sum of the three numbers is 134. What are the three
numbers?
(a) Define the numbers algebraically by filling in the chart
First number
Second number =
Third number =
(b) Set up and solve an algebraic equation to represent this situation.

Solve the problem by defining the unknown variable, show any formula used, set up an

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