Mathematics, 19.01.2021 14:00 Kiki18love
The ordered pairs (6, 8), (9,12),(x, 20),(18,y) represent a proportional relationship. find the value of x and y. (choose two answers)
a. x=8
b. x=12
c. x=15
a. y=21
b. y=24
c. y=28
Answers: 3
Mathematics, 21.06.2019 17:30, sarahhfaithhh
One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)
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Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?
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Mathematics, 21.06.2019 22:00, alexamorantess
Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.
Answers: 1
The ordered pairs (6, 8), (9,12),(x, 20),(18,y) represent a proportional relationship. find the valu...
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