Mathematics, 23.06.2019 13:30 bellapimienta8
Which pair shows equivalent expressions ? a 3(x+2) = 3x+ 6 b 3x+2x=x^2(3+2) c 3x+2=3(x+2) d -3(2+x)=-6x-3
Answers: 1
Mathematics, 21.06.2019 18:00
Determine the difference: 3.2 Γ 1010 β 1.1 Γ 1010. write your answer in scientific notation.
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Mathematics, 22.06.2019 00:50
Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.
Answers: 3
Mathematics, 22.06.2019 03:00
Find the slope of the line that passes through the points (0, 0) and (-2, -3). 2/3 3/2 -3/2
Answers: 2
Mathematics, 22.06.2019 06:00
A-2+3=-2 i really need with this i can not figure i out for nothing so can someone a friend
Answers: 2
Which pair shows equivalent expressions ? a 3(x+2) = 3x+ 6 b 3x+2x=x^2(3+2) c 3x+2=3(x+2) d -3(2+x)...
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