Mathematics, 23.07.2019 01:30 mooreadrian412
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-y varies inversely with x. if y = 3 and k (the constant of variation) = 33, what is x?
round to the nearest whole number, if necessary.
-y varies inversely with x. when y = 11, x = 5.2. what is the value of k, the constant of inverse variation?
round to the nearest tenth, if necessary.
-y varies inversely with x, and k (the constant of variation) = 72. what is the value of y when x = 7.8?
round to the nearest tenth, if necessary.
Answers: 1
Mathematics, 21.06.2019 14:00
Adriveway is 60-feet long by 6-feet wide. the length and width of the driveway will each be increased by the same number of feet. the following expression represents the perimeter of the larger driveway: (x + 60) + (x + 6) + (x + 60) + (x + 6) which expression is equivalent to the expression for the perimeter of the larger driveway? a) 2(x + 66) b) 4x + 33 c) 4(x + 33) d) 4(x + 132)
Answers: 1
Mathematics, 21.06.2019 15:30
Which equation represents the line that passes through the points and (4, 10) and (2, 7)? y = 3/2x - 11y = 3/2x +4y = - 3/2x + 19y = - 3/2x + 16
Answers: 2
Mathematics, 21.06.2019 23:10
Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?
Answers: 3
Mathematics, 21.06.2019 23:30
What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2: 1? submit
Answers: 1
Ineed ! will mark brainliest for full !
-y varies inversely with x. if y = 3 and k (the cons...
-y varies inversely with x. if y = 3 and k (the cons...
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