Mathematics, 25.09.2020 14:01 robert7248
The sum of two numbers is 83. The sum of 2 times the first number and 3 times the second number
is 203. Write a system of equations and use the system to find the two numbers.
The two numbers are
and
Answers: 3
Mathematics, 21.06.2019 20:40
Lines a and b are parallel. what is the value of x? -5 -10 -35 -55
Answers: 2
Mathematics, 21.06.2019 22:30
One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?
Answers: 1
The sum of two numbers is 83. The sum of 2 times the first number and 3 times the second number
is...
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