Mathematics, 18.11.2019 15:31 Lena904
The sum of three numbers is 62. the second number is equal to the first number diminished by 4. the third number is four times the first. what are the numbers?
which three expressions could be used to represent the numbers?
n; n - 4; 4n
n; 4 - n; n + 4
n; n/4; n + 4
Answers: 3
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The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old
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The sum of three numbers is 62. the second number is equal to the first number diminished by 4. the...
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