Mathematics, 24.05.2020 07:59 janeou17xn
A line passes through the point (8,-5) and has a slope of 5/4. Write an equation in slope-intercept from for this line
Answers: 2
Mathematics, 21.06.2019 13:00, ecarter8967
The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line
Answers: 2
Mathematics, 21.06.2019 15:00, lm18618
Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.
Answers: 2
Mathematics, 21.06.2019 22:00, victordguerrero2535
Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
Answers: 1
A line passes through the point (8,-5) and has a slope of 5/4. Write an equation in slope-intercept...
Mathematics, 09.07.2020 05:01