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2500 freshmen took an Algebra test through North Carolina Virtual Public school.The scores were distributed normally with a mean of 75 and a standard deviation of 7. How many algebra students scored between
answered
May 19, 2021
Mathematics
college
7
votes
223k
views
Eric has started running for exercise. He recorded the number of miles he ran each day this week in the table below. On Monday, Eric ran 5/7 of the distance that he ran on Friday How many Kilometers
answered
May 13, 2021
Mathematics
high-school
0
votes
121k
views
Given f(x) = 6(1 - x), what is the value of f(-8)?
answered
Apr 8, 2021
Mathematics
high-school
4
votes
112k
views
2(3x+4)=y and y=6x+5 has only one solution
answered
Feb 19, 2021
Mathematics
middle-school
3
votes
1.5k
views
Part B Compare the quantities of apples and strawberries given in the fruit salad recipe. Write your answer in a sentence.
answered
Feb 2, 2021
Mathematics
high-school
4
votes
21.7k
views
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