Mathematics, 28.01.2020 00:31 lizzbugg9880
The second of two numbers is 5 more than twice the first. the sum of the numbers is 44. find the numbers by writing and solving a system of equations.
Answers: 2
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Ateacher has $80 to buy workbooks. each work book cost $3. if she buys as many workbooks as possible, how much money does she have leftover? a) $2 b) $4 c) $6 d) $8
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Mathematics, 21.06.2019 20:00
Two line segments are shown in the figure below. suppose that the length of the line along the x-axis is 6, and the length of the hypotenuse of the triangle is 10. what is the equation of the hypotenuse line (shown in red, below)?
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You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25
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Given a normal distribution with Β΅ =50 and Ο =4, what is the probability that 5% of the values are less than what x values? between what two x values (symmetrically distributed around the mean) are 95 % of the values? instructions: show all your work as to how you have reached your answer. donβt simply state the results. show graphs where necessary.
Answers: 3
The second of two numbers is 5 more than twice the first. the sum of the numbers is 44. find the num...
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