subject

Mathematics, 17.04.2021 06:50 rachelsweeney10

Which of the following expressions are equivalent to (x+y)-(-z)? Choice a: (x+y)−z
Choice b: x+(y+z)
Choice c: None of the above

NEED ANSWER NOW

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:00

Consider the diagram. which line segment has the same measure as st? rx tx sr xs

Answers: 3

question

Mathematics, 21.06.2019 17:30

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

Answers: 2

question

Mathematics, 21.06.2019 20:10

Which ratios are equivalent to 10: 16? check all that apply. 30 to 48 25: 35 8: 32 5 to 15

Answers: 1

question

Mathematics, 21.06.2019 21:00

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years

Answers: 1

You know the right answer?

Which of the following expressions are equivalent to (x+y)-(-z)? Choice a: (x+y)−z
Choice b:...

Questions

question

Social Studies, 22.01.2020 12:31

Sometimes when you are training for an event, you may notice a decrease in improvement and a leveling-out of performance. a. true b. fals...

question

History, 22.01.2020 12:31

Medieval villages grew into towns because of the froth of...

question

Social Studies, 22.01.2020 12:31

Why did president woodrow wilson originally argue against being too punitive with germany after the war, did he win?...

question

English, 22.01.2020 12:31

the previous poem, "i, too" by langston hughes is a reaction to walt whitman's version of america presented in this poem. how is the theme or message...

question

History, 22.01.2020 12:31

Unlike trotsky, stalin believed that a. the socialist revolution should take place throughout the world. b. communism needed to succeed i...

question

Social Studies, 22.01.2020 12:31

Which statement applies to both senators and representatives? 1.they serve 4 year terms. 2.they can be expelled for breaking rules....

question

English, 22.01.2020 12:31

Which of the following correctly fits into the sentence? the workers the new carpet on tuesday morning. a. are laying...

question

Social Studies, 22.01.2020 12:31

Almost all of central asia has what kind of climate...

question

Biology, 22.01.2020 12:31

Actinophryx has an amoeboid body and glassy silica shells. which phylum and class does it belong to...

question

Chemistry, 22.01.2020 12:31

What is the formula mass of ethyl alcohol, c2h5oh...

question

Social Studies, 22.01.2020 12:31

In an autocratic (dictatorship) government, freedom of speech is usually question 2 options: protected by the government as a...

question

English, 22.01.2020 12:31

What is the indicated conjugation of the following verb? to be...

question

History, 22.01.2020 12:31

What does the population look like in 1800...

question

Mathematics, 22.01.2020 12:31

Identify the type of conic; then the equation to the standard form for that conic: x^2-2x-16y+33=0...

question

Mathematics, 22.01.2020 12:31

Awooden artifact from an ancient tomb contains 70% of the carbon-14 that is present in living trees. how long ago was the artifact made? (the half-li...

question

English, 22.01.2020 12:31

The purpose of a character foil is to a. create irony in the plot by disguising the protaganist's identity. b. foreshadow coming events...

question

Mathematics, 22.01.2020 12:31

65 people and 40% got refreshments how many boight refreshments...

question

Mathematics, 22.01.2020 12:31

The volume of the rectangular solid is cubic inches

question

Health, 22.01.2020 12:31

When you put strain on your body, your and increase....

question

Mathematics, 22.01.2020 12:31

Find the slope and the y-intercept of the line y= 7x -6...

More questions: Mathematics Another questions