subject
Mathematics, 01.12.2020 19:40 onewaydemon

I NEED HELP I already have the expressions that are equivalent that are 4x + 18 and 2 (2x + 9x) only that one, but I am missing the explanation and the question
Why might you want to rewrite 1x + 0.05x as 1.05x?
Are the expressions 10y + 5 and 5(2y - 5) equivalent? Why or why not?

Are the expressions 4x + 18 and 2(2x + 9) equivalent? Why or why not?

Are the expressions 10x + 5 and 5x + 3 + 5x + 2 equivalent? Why or why not?

Are the expressions 19x + 21 and 21x + 42 - (2x + 22) equivalent? Why or why not?

Why might you want to rewrite 1x + 0.05x as 1.05x?

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:00, love123jones
Explain why the factor 1.5 is broke. into two numbers in the model.
Answers: 3
image
Mathematics, 21.06.2019 23:00, fortnite83
Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?
Answers: 2
image
Mathematics, 22.06.2019 00:00, kluke7170
Someone which statements are true? check all that apply.
Answers: 1
image
Mathematics, 22.06.2019 03:00, jonquil201
Benjamin believes that ¼ % is equivalent to 25%. is he correct? why or why not?
Answers: 1
You know the right answer?
I NEED HELP I already have the expressions that are equivalent that are 4x + 18 and 2 (2x + 9x) onl...

Questions in other subjects:

Konu
Mathematics, 24.01.2022 23:30
Konu
Mathematics, 24.01.2022 23:30