subject

Mathematics, 08.07.2019 07:30 sunpelt5830

In solving 2x – 5 = 3, do you have to use the addition property of equality first? why or why not? why do you normally use the addition property of equality first?

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 13:50

2-3 6. use your equation to find how high tyler will have to climb to scale the peak. (4 points: 2 points for correctly substituting values, 2 points for the correct height)

Answers: 3

question

Mathematics, 21.06.2019 22:00

Find two numbers if their sum is 91 and the ratio is 6: 7?

Answers: 1

question

Mathematics, 22.06.2019 02:00

If the angle bisectors of a pair of opposite angles of a quadrilateral are the opposite sides of a parallelogram formed by the two angle bisectors and two sides of the quadrilateral, is the quadrilateral always a parallelogram? explain your answer.

Answers: 3

question

Mathematics, 22.06.2019 02:30

Solve the system of equations. x=-2y+1 and x+2y=9. show work

Answers: 1

You know the right answer?

In solving 2x – 5 = 3, do you have to use the addition property of equality first? why or why not?...

Questions

question

Business, 22.06.2019 23:00

The era of venture capitalists doling out large sums of money to startups is a. just beginning b. on the rise c. over d. fading...

question

History, 22.06.2019 23:00

What is the name of the u. s. acquisition of a southern strip of land in arizona and new mexico in 1853?...

question

Mathematics, 22.06.2019 23:00

Frances has 4 square baking dishes each pan is 7 inches * 7 inches * 2 inches which espression will give her the total volume of all the pans...

question

Mathematics, 22.06.2019 23:00

Arectangle has a diagonal 20 inches long that forms angles of 60 and 30 with the sides. find the perimeter of the rectangle....

question

Chemistry, 22.06.2019 23:00

Consider the reaction: 2al(s) + fe2o3(s) → al2o3(s) + 2fe(s) the δhf for fe2o3(s) = -824.3 kj/mole. the δhf for al2o3(s) = -1675.7 kj/mole. finish...

question

Mathematics, 22.06.2019 23:00

What is the sum of the first eight terms of a geometric series whose first term is 3 and who’s common ratio is 1/2...

question

Mathematics, 22.06.2019 23:00

15 pts the cost of 5 cartons of fresh ice cream is $8.75 what is the cost of 11 such cartons a: $12.75 b: $14.75 c: $19.25 d: $24.75 thx for the...

question

Mathematics, 22.06.2019 23:00

15 pts the cost of 5 cartons of fresh ice cream is $8.75 what is the cost of 11 such cartons a: $12.75 b: $14.75 c: $19.25 d: $24.75 thx for the...

question

Mathematics, 22.06.2019 23:00

How many solutions does the system have? y= -2x + 1 y= -2x^2 + 1...

question

Mathematics, 22.06.2019 23:00

Based on the graphic, which three dimensional figure has the greatest volume?...

question

Mathematics, 22.06.2019 23:00

There are 24 students in a class.8 of the students are boys. write the amount of of girls in the class as a fraction in its simplest form...

question

Mathematics, 22.06.2019 23:00

What is one more than a square number?...

question

English, 22.06.2019 23:00

Answer under 10 mins and will receive points and brainilest read the passage below and answer the question. so—people a thousand years from now—this...

question

Mathematics, 22.06.2019 23:00

Based on the graphic, which three dimensional figure has the greatest volume?...

question

Mathematics, 22.06.2019 23:00

Me find the domain to this expression...

question

English, 22.06.2019 23:00

Hannah read two transgression myths—myths in which a character violates an important societal rule. in the first myth, the character who commits a tra...

question

Computers and Technology, 22.06.2019 23:00

Is an attack that relies on guessing the isns of tcp packets...

question

History, 22.06.2019 23:00

The native japanese religion of japan is called _shinto_ (shinto , doaism ,buddhism) . it shares beliefs with chinese philosophies, including _worship...

question

Business, 22.06.2019 23:00

Consider a consumer who is contemplating a new automobile purchase. she has narrowed her decision down to two brands, honda accord and ford taurus. sh...

question

Chemistry, 22.06.2019 23:00

What is the mass of naoh that would have to be added to 500 ml of a solution of 0.20 m acetic acid in order to achieve a ph of 5.0?...

More questions: Mathematics Another questions

Questions on the website: 13722363