Mathematics, 09.03.2021 18:30 dhurtado1195

Sara simplified an expression as shown. image

What property of operations did Sara use to get from Step 3 to Step 4?

A.
Subtracting a number is the same as adding its inverse.

B.
Associative Property of Addition

C.
Commutative Property of Addition

D.
The opposite of a sum is the sum of its opposites.

Sara simplified an expression as shown.

image

What property of operations did Sara use to get from Step 3 to Step 4?

A.
Subtracting a number is the same as adding its inverse.

B.
Associative Property of Addition

C.
Commutative Property of Addition

D.
The opposite of a sum is the sum of its opposites.

Sara simplified an expression as shown.

imageWhat property of operations did Sara use to get from

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:30

F(x)= 1/x-4, g(x)=4x+1/x a. use composition to prove whether or not the functions are inverses of each other. b. express the domain of the compositions using interval notation.

Answers: 2

Answer

Mathematics, 21.06.2019 21:00

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction

Answers: 3

Answer

Mathematics, 21.06.2019 22:10

Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9

Answers: 3

Answer

Mathematics, 21.06.2019 22:30

I’m really confused and need your assist me with this question i’ve never been taught

Answers: 1

Answer

You know the right answer?

Sara simplified an expression as shown. image

What property of operations did Sara use t...

Questions

Mathematics, 27.10.2020 22:30

Join zoom link MEETING ID; 420-349-5686 PASSWORD; UA1AG4...

Mathematics, 27.10.2020 22:30

A groundskeeper needs grass seed to cover a circular field. 150 feet in diameter. A store sells 50-pound bags of grass seed. One pound of grass seed...

Biology, 27.10.2020 22:30

Juan conducted an experiment and asked Catherine to replicate it. Juan's values are 16, 15, 15, 16, and 15. Catherine's values are 16, 14, 16, 15, an...

Mathematics, 27.10.2020 22:30

Please help me this one is a lil tough ...

Mathematics, 27.10.2020 22:30

I need help please help ...

Chemistry, 27.10.2020 22:30

A wave has a frequency of 50Hz and a speed of 25m/s. What is the wavelength??...

English, 27.10.2020 22:30

Create a multimedia presentation for the claim that it is important to invest in early childhood education. Use research and evidence to support your...

Mathematics, 27.10.2020 22:30

The slope of a line is 15 and the point (3, -1) lies on the line. Write an equation of the line in point-slope form....

Mathematics, 27.10.2020 22:30

Complete the table for the given rule.Rule: y=x+3 y x 4 8 5...

Chemistry, 27.10.2020 22:30

Rank the bold-faced hydrogens for the following compounds from most acidic to least acidic. Explain why?

Social Studies, 27.10.2020 22:30

What are the two basic types of monetary policies? Select the appropriate response a. loose money policy and moderate money policy b. loo...

History, 27.10.2020 22:30

Choose ALL answers that are true about King William's War, Queen Anne's War, and King George's War. 1. War was due to disputes regarding land claims

Social Studies, 27.10.2020 22:30

If demand for a firm’s product grows, the firm will need to grow tj maintain market share. The two objectives of growth strategy is todemand andproduc...

History, 27.10.2020 22:30

Which European country had better relations with the native americans? A. Spain B. England C. France...

Chemistry, 27.10.2020 22:30

Which of the following best describes a naturalized citizen of the united states? a. born in the united states b. born in a foreign country to...

Mathematics, 27.10.2020 22:30

The distance between two towns on a map is 6 cm. The actual distance between two towns is 48 km. What is the scale on the map? A. 1 cm : 6 km B...

Mathematics, 27.10.2020 22:30

What integers are the closest to the square root of 11...

Mathematics, 27.10.2020 22:30

PLEASE HELP ME!! Nobody has answered any of my questions and when they do its just fake answers :( (IMAGE INSIDE THE QUESTION FOR REFERENCE) The calc...

Mathematics, 27.10.2020 22:30

Need Help ASAP A social media sales associate looks at site user rates per quarter and at the site’s yearly growth. What trend does the s...

Mathematics, 27.10.2020 22:30

You make two separate investments for a total of $4,000. The percent return on Charles Schwab & Co. at the end of the year was 5% and the percent...

More questions: Mathematics Another questions