subject
Mathematics, 04.05.2021 22:00 Xghoued2056

Are (x + 7) + 3y and x + (7 + 3y) expressions? Why or why not?

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
Solve this system of equations. 12x − 18y = 27 4x − 6y = 10
Answers: 1
Answer
question
Mathematics, 21.06.2019 21:20
Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?
Answers: 1
Answer
question
Mathematics, 21.06.2019 21:20
Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74
Answers: 2
Answer
question
Mathematics, 21.06.2019 21:20
Find the least common denominator for thesetvo rational expressions.n^2/n^2+4n+4 -3/n^2+7n+10
Answers: 2
Answer
You know the right answer?
Are (x + 7) + 3y and x + (7 + 3y) expressions? Why or why not?...
Questions
question
History, 12.11.2020 18:50
Which sentence best completes the diagram brainliest
question
Chemistry, 12.11.2020 18:50
Are there atoms, elements, molecules, and compounds inside of a cold pack? Explain....
question
Mathematics, 12.11.2020 18:50
50 points PLZ HELP NEED ASAP Extraneous solutions occur in some radical equations, while other radical equations do not have extraneous solutions. Cr...
question
Business, 12.11.2020 18:50
Why is specialization a good idea in trade ?...
question
Mathematics, 12.11.2020 18:50
(8,9), X + 8y = 9 Help me please...
question
Business, 12.11.2020 18:50
Compute the standard cost for one hat, based on the following standards for each that:. Standard material: 3/4 yard of fabric at $5.00 per yard Standa...
question
Chemistry, 12.11.2020 18:50
Caffeine is a weak base with a Kb of 4.1×10−4 .Calculate the initial molar concentration of a solution of caffeine if the pH is 11.48. concentration:....
question
Physics, 12.11.2020 18:50
Suppose the mass of a loaded elevator is 1700 kg. How much work, in kilojoules, went into thermal energy produced by friction?...
question
Physics, 12.11.2020 18:50
A laser beam takes 24 ms to travel from a rocket to the reflective surface of a planet and back to the rocket. How far is the rocket from this planet'...
question
Business, 12.11.2020 18:50
Gardner Company expects sales for October of $256,000. Experience suggests that 40% of sales are for cash and 60% are on credit. The company collects...
question
Computers and Technology, 12.11.2020 18:50
In the rapid application development (RAD) model, the phase focuses on program and application development tasks similar to the SDLC. A) requirements...
question
Computers and Technology, 12.11.2020 18:50
If process P0 is switched to process P1, state for P0 will be saved into , and state from ___ will be reloaded....
question
Business, 12.11.2020 18:50
BR Company has a contribution margin of 40%. Sales are $312,500, net operating income is $25,000, and average operating assets are $200,000. What is t...
question
Advanced Placement (AP), 12.11.2020 18:50
2. Yasser is colorblind and is unable to see colors the same way as his wife. Describe which theory of color vision best explains this deficien...
question
History, 12.11.2020 18:50
What is a topography? A. when rock is formed by wind and water B. all the landforms in one area C. a specia...
question
Social Studies, 12.11.2020 18:50
Passage A: Birds make great pets. They are easy to take care of, and they fill your home with beautiful music. Birds are fun to watch. And because the...
question
Chemistry, 12.11.2020 18:50
Which statements describe the planets?...
question
History, 12.11.2020 18:50
Help please The Stamp Act (1765) - Why is this a nuisance tax? Pg 120-121...
question
Biology, 12.11.2020 18:50
MARKING PEOPLE AS BRAINLIST ⚠️⚠️⚠️ Give three pros and cons of fire suppression...
question
Mathematics, 12.11.2020 18:50
At a popular rock-climbing site in Yosemite National Park, a randomly selected sample of 200 climbers are asked whether they have ever had a climbing...
More questions: Mathematics Another questions
Questions on the website: 13722361
See results (0)