subject

Mathematics, 21.10.2020 03:01 ltuthill

Find the sum for each expression ?
A.-66+ 42
B.-57 + 57
C. 29 +(-28)

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:30

If g(x) is an odd function, which function must be an even function?

Answers: 3

question

Mathematics, 22.06.2019 00:30

Describe how to translate the graph of y=/x to obtain the graph of y=/x+5

Answers: 2

question

Mathematics, 22.06.2019 02:10

Plzz ! need the answer asap! 7% of 980

Answers: 2

question

Mathematics, 22.06.2019 03:30

What is the value of x in the equation 1/5x - 2/3y = 30 , when y = 15

Answers: 1

You know the right answer?

Find the sum for each expression ?
A.-66+ 42
B.-57 + 57
C. 29 +(-28)...

Questions

question

Social Studies, 01.10.2019 23:10

Professor kingston is interested in understanding the origins of gambling addictions. to study the brain activity of gambling addicts, professor kings...

question

Biology, 01.10.2019 23:10

The central vacuole in a plant cell is responsible for turgor pressure. when the vacuole loses water the cytoplasm "shrinks", when the vacuole gains w...

question

Mathematics, 01.10.2019 23:10

Each leg of a 45°-45°-90° triangle measures 12 cm. triangle x y z is shown. angle x y z is a right angle and angles y z x and z x y are 45 degrees. th...

question

English, 01.10.2019 23:10

The poem doesn't clearly state why hrothgar and his warriors did not fight back or try kill grendel. using words like uncertain or ambiguous, describe...

question

Mathematics, 01.10.2019 23:10

For f(x) = 4x+1 and g(x) = x2 -5, find (1 + α. 42-19 β. 43-4 c. χ2 44x +6 d./x2 +4x -4...

question

Health, 01.10.2019 23:10

What benefits of exercise are most important to you? 1. it can make you feel happier2. it can with weight loss3. it is good f...

question

Chemistry, 01.10.2019 23:10

2.56 millimeters — centimeters...

question

Chemistry, 01.10.2019 23:10

Wo descriptions about physical quantities are given below: quantity a: it has the same unit as force. quantity b: it measures the amount of matter...

question

History, 01.10.2019 23:10

Prompt: president abraham lincoln suspended some constitutional rights during the civil war. should constitutional rights such as freedom...

question

Mathematics, 01.10.2019 23:10

Usethe distributive property to express28+42...

question

Mathematics, 01.10.2019 23:10

Aperson tips a waiter 18% of the bill. if the tip is $4.50, how much is the bill?...

question

Mathematics, 01.10.2019 23:10

Ithink that the conclusion is ab is congruent to de and reasoning is subtraction property, but need someone to check...

question

Physics, 01.10.2019 23:10

Two photographers are competing for business in town. andrea uses only film photography and keira uses only digital photography. keira claims th...

question

History, 01.10.2019 23:10

Which factor enabled the central ideas of the protestant reformation to gain acceptance throughout northern europe?...

question

History, 01.10.2019 23:10

The new mechanical farming machines (tractors and combines) wages and demand for agricultural labor. select the best answer from the choi...

question

History, 01.10.2019 23:10

As a result of the us withdraw, which three countries came under communist rule? question 19 options: haiti, dominican repub...

question

History, 01.10.2019 23:10

Read this excerpt from the declaration of independence: that whenever any form of government becomes destructive of thee ends, it is the right...

question

Biology, 01.10.2019 23:10

3 a student noticed that different trees give different amounts of shade on a sunny day. she decided to investigate three species of tree-...

question

Mathematics, 01.10.2019 23:10

1. list the sources of your income...

question

English, 01.10.2019 23:10

You are a twenty-first century philosopher and you have been asked to give a senior lecture on the connection romantics see in the natural cycle...

More questions: Mathematics Another questions

Questions on the website: 13722363