Mathematics, 27.01.2021 19:50 mikaelalcool1
Stan and Jan are collecting stamps. Stan has 56 stamps and buys 12 new stamps each month. Jan has 80 and buys 8 new stamps each month. Write two separate equations, one for Stan and one for Jan, expressing how many stamps each has over time.
Answers: 2
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The sum of two numbers is 12 and their difference is 18 what are the two numbers
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Is a positive integer raised to a negative power always positive
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Mathematics, 22.06.2019 00:50
Randy and trey take turns cleaning offices on the weekends. it takes randy at most 4 hours to clean the offices. it takes trey at most 6 hours to clean the offices. what is the greatest amount of time it would take them to clean the offices together? 2.4 hours 2.5 hours
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Mathematics, 22.06.2019 01:30
Given are five observations for two variables, x and y. xi 1 2 3 4 5 yi 3 7 5 11 14 which of the following is a scatter diagrams accurately represents the data? what does the scatter diagram developed in part (a) indicate about the relationship between the two variables? try to approximate the relationship betwen x and y by drawing a straight line through the data. which of the following is a scatter diagrams accurately represents the data? develop the estimated regression equation by computing the values of b 0 and b 1 using equations (14.6) and (14.7) (to 1 decimal). = + x use the estimated regression equation to predict the value of y when x = 4 (to 1 decimal). =
Answers: 3
Stan and Jan are collecting stamps. Stan has 56 stamps and buys 12 new stamps
each month. Jan has 8...
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