gjeangjb gjeangjb

04-06-2020
Mathematics

contestada

Which expressions are equivalent to 30 - 3y - 9?
3(17-y)
3(20-y-3)
17(3-y)
Or 20(3-3y)-9

Respuesta :

gcantiga44 gcantiga44

04-06-2020

Answer:

3(20 - y - 3)

Explanation:

If you expand it:

3 · 20 = 30

3 · -y = -3y

3 · -3 = -9

Combine them altogether to get:

30 - 3y - 9

Answer Link

Otras preguntas

All of the following were effects of World War I that led to World War II except __________. A. the Treaty of Versailles B. an economic depression C. the creati

Miss Chen organized her students’ quarter grades in the box-and-whisker plot below. Use the plot to answer the following questions. What is the interquartile ra

the first russian civilization was influenced and developed by the

You need to install a customized console on 10 computers. what is the best way to do that?

Your brother is considering adopting an infant from an orphanage that has a reputation for minimal child-caregiver interaction. a 1-year-old boy is available fo

Who was the first roman general to lead his troops into britain? when did he do this?

aye i need math help sos What is the correlation coefficient r for the data set? Enter your answer to the nearest hundredth in the box. r= x y 25 240 26 242

which of the following best explains why the profit motive often leads to efficiency and innovation

Why did many southerners dislike hamiltons plan for the national government to assume state debts?

How do you do part b?