Mathematics, 29.01.2020 09:51, ravenl1001
The sum of three numbers is 73. the second number is equal to the first number diminished by 7. the third number is five times the first. what are the numbers? which three expressions could be used to represent the number?
a. n; n-7; 5n
b. n+7; n-7; n
c. n+5; n-7; n
Answers: 2
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The sum of three numbers is 73. the second number is equal to the first number diminished by 7. the...
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