Mathematics, 10.02.2021 21:40 amandasantiago2001
Use the subtraction property of equality combine like terms now use multiplication property of equality to multiply each side by 2 Simplify.
Answers: 2
Answer from: Quest
Bis the correct answer
Answer from: Quest
answer: the answer is one
step-by-step explanation:
pemdas, in this situation there is no parenthesis or exponents so you go to multiplication, 1x1=1, then division 1/1= 1 then addition 1+1=2 then subtraction 2-1=1
Answer from: Quest
-8/2y-8=5/y+4-7y+8/y^2-16
we move all terms to the left:
-8/2y-8-(5/y+4-7y+8/y^2-16)=0
we can not solve this equation
Mathematics, 21.06.2019 19:30, shanua
Needmax recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 2
Mathematics, 21.06.2019 22:30, lekepius3715
Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14
Answers: 1
Use the subtraction property of equality combine like terms now use multiplication property of equal...
Business, 13.07.2019 01:00
Social Studies, 13.07.2019 01:00
History, 13.07.2019 01:00
History, 13.07.2019 01:00
English, 13.07.2019 01:00
Social Studies, 13.07.2019 01:00
Physics, 13.07.2019 01:00