Mathematics, 28.12.2019 15:31 janiyagoldsmith
Part a: find a rational number that is between 7.7 and 7.9. explain why it is rational. (2 points)
part b: find an irrational number that is between 7.7 and 7.9. explain why it is irrational. include the decimal approximation of the irrational number to the nearest hundredth. (3 points)
explain your answer for both plz
Answers: 2
Mathematics, 21.06.2019 17:30
The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?
Answers: 1
Mathematics, 21.06.2019 17:30
The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number
Answers: 1
Mathematics, 21.06.2019 18:00
The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap
Answers: 1
Mathematics, 21.06.2019 18:50
The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103
Answers: 3
Part a: find a rational number that is between 7.7 and 7.9. explain why it is rational. (2 points)<...
Physics, 12.02.2021 18:30
Mathematics, 12.02.2021 18:30
Mathematics, 12.02.2021 18:30
Mathematics, 12.02.2021 18:30
Mathematics, 12.02.2021 18:30
Mathematics, 12.02.2021 18:30
Mathematics, 12.02.2021 18:30
Chemistry, 12.02.2021 18:30
Mathematics, 12.02.2021 18:30
Social Studies, 12.02.2021 18:30
Biology, 12.02.2021 18:30
Mathematics, 12.02.2021 18:30