Mathematics, 25.01.2021 03:40 Cartucho1978
Wally counted 50 pennies from his piggy bank. He kept 80% of them. How many pennies did Wally keep?
Answers: 1
Mathematics, 21.06.2019 15:10, pampam49
If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.
Answers: 2
Mathematics, 21.06.2019 18:30, WendigoMeow
How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?
Answers: 1
Wally counted 50 pennies from his piggy bank. He kept 80% of them. How many pennies did Wally keep?...
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