Mathematics, 17.04.2020 16:19 wertyong9689

Follow the steps below to choose an equivalent expression for 15n – 20 using the distributive property. Use the work below to help you. 1. Find the GCF of the terms. The GCF of 15n and 20 is 5. 2. To factor out the GCF, divide each term in the expression by the GCF. 15n ÷ 5 = 3n and 20 ÷ 5 = 4 Which expression is equivalent to 15n – 20? 2(8n – 6) 6(2n – 9) 5(3n – 4) 5(4n – 3)

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 12:50

In the final round of trivia competition, contestants were asked to name as many states that begin with the letter m as they could in 15 seconds. the bar graph shows the number of states the contestants were able to name. how many contestants participated in the final round of the competition?

Answers: 2

Answer

Mathematics, 21.06.2019 20:50

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2

Answers: 1

Answer

Mathematics, 21.06.2019 21:40

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0

Answers: 1

Answer

Mathematics, 22.06.2019 01:00

Which of the following statements is true? a. the irrational number system is not closed under multiplication, because the product of two irrational numbers is always a rational number. b. the irrational number system is not closed under multiplication, because the product of two irrational numbers is not always an irrational number. c. the irrational number system is closed under multiplication, because the product of two irrational numbers is always an irrational number. d. the irrational number system is closed under multiplication, because the product of two irrational numbers is always a rational numbers. reset submit

Answers: 1

Answer

You know the right answer?

Follow the steps below to choose an equivalent expression for 15n – 20 using the distributive proper...

Questions