1. product of 5r and 7 divided by 15
2. 120% of the sum of w and one-twelfth u
3. 20% of...
Mathematics, 31.01.2020 09:52 ranaaf
1. product of 5r and 7 divided by 15
2. 120% of the sum of w and one-twelfth u
3. 20% of one half w
4. sum of x, three-fourths x, and 90% of z.
5. four times the difference of one-half x subtracted from three-eighths y.
6. 60% of the difference of five-eighteenths v subtracted from four-sixths w.
Answers: 2
Mathematics, 21.06.2019 15:00
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 19:30
He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?
Answers: 1
Mathematics, 21.06.2019 20:00
Suppose a store sells an average of 80 cases of soda per day. assume that each case contains 24 cans of soda and that the store is open 10 hours per day. find the average number of soda that the store sells per hour.
Answers: 1
Mathematics, 21.06.2019 23:00
The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?
Answers: 1
Health, 04.11.2020 21:40
English, 04.11.2020 21:40
Mathematics, 04.11.2020 21:40
Social Studies, 04.11.2020 21:40
Chemistry, 04.11.2020 21:40
Mathematics, 04.11.2020 21:40
History, 04.11.2020 21:40
Mathematics, 04.11.2020 21:40
Social Studies, 04.11.2020 21:40
Mathematics, 04.11.2020 21:40
Chemistry, 04.11.2020 21:40
Computers and Technology, 04.11.2020 21:40
History, 04.11.2020 21:40
Computers and Technology, 04.11.2020 21:40