Mathematics, 18.03.2020 16:49 ashleyp2249
Which ordered pair is the solution?
7x-5=4y-6
a: (2,4)
b: (3,6)
c: both (2,4) and (3,6)
d: neither
Answers: 3
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The mean of a set of data is -3.82 and its standard deviation is 2.31. find the z score for a value of 3.99.
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Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9
Answers: 1
Mathematics, 21.06.2019 22:30
The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.
Answers: 2
Which ordered pair is the solution?
7x-5=4y-6
a: (2,4)
b: (3,6)<...
7x-5=4y-6
a: (2,4)
b: (3,6)<...
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