1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Verdich [7]
4 years ago
6

Dylan is evaluating the expression 13+19+7+10 . At one step in his work, Dylan rewrites the equation as 13+7+19+10 Which propert

y of addition must Dylan have used when he evaluated the expression? associative property
Mathematics
2 answers:
zhuklara [117]4 years ago
3 0
By looking at the current state of the question, the answer is associative property because that seems to be the only option present

Soloha48 [4]4 years ago
3 0
<h2><u><em>Commutative property of addition</em></u></h2>
You might be interested in
Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of
Alinara [238K]

Answer:

So, the simplified version is

-5\sqrt{7}+7\sqrt{6}

In words it can be written as minus 5 square root of 7 end root plus 7 square root of 6 end root

Step-by-step explanation:

5\sqrt{7}+12\sqrt{6}-10\sqrt{7}-5\sqrt{6}

We need to simplify the above expression.

Combining the like terms of the above expression.

Like terms are those that have same variables.

=(5\sqrt{7}-10\sqrt{7})+(12\sqrt{6}-5\sqrt{6})

=((5-10)(\sqrt{7})+((12-5)(\sqrt{6}))

=((-5)(\sqrt{7})+((7)(\sqrt{6}))

So, the simplified version is

-5\sqrt{7}+7\sqrt{6}

In words it can be written as minus 5 square root of 7 end root plus 7 square root of 6

5 0
3 years ago
At a school, 40% of the sixth grade students said that hip hop is their favorite kind of music. if 100 sixth grade students perf
dusya [7]

Answer:

Step-by-step explanation:

250 students are in the 6th grade have a good night it is night hear if you live in America east side 10:34 PM

6 0
3 years ago
What is this answer
riadik2000 [5.3K]

the circle is 5; the triangle is 2; and the square is 6

5 0
4 years ago
Read 2 more answers
Please please please help! I will mark a brainliest! There is a picture! :)
tensa zangetsu [6.8K]

5x - 6  \leqslant  14 \:  \: 5x \leqslant 20 \: x \leqslant 4

3 0
3 years ago
Read 2 more answers
Justin uses 4 right angles to draw a polygon. How many different polygons can he make?
Vitek1552 [10]

He can make an infinite number of different polygons,
as long as each one has more than 3 sides.

If the polygon has four sides, then it's always a parallelogram
and a rectangle, and it might also be a square.


3 0
3 years ago
Read 2 more answers
Other questions:
  • What shape best describes the cross section cut at an angle to the base of a right rectangular prism
    14·2 answers
  • Write the equation y= x^2-6x+16 in vertex form
    6·1 answer
  • 5. How many solutions will the following system of equations have?<br> y = -x +4<br> x² + y² = 16
    9·1 answer
  • Write the equation of a line in slope- intercept form passing through these two points (-1,-2) and (1,4)
    15·2 answers
  • Convert the following ratio in their lowest term : 15:80​
    6·1 answer
  • You and your 4 friends plane a surprise party. Each of you contributed the same amount of money "m" for food. a) Wright an algeb
    5·1 answer
  • Smith Middle School has recycled a total of 283.45 pounds of plastic for the months of September and October. If the amount recy
    7·2 answers
  • Is PS a vertical line, a horizontal line, or neither?<br><br> P (-1,0), S (-1,7)
    15·1 answer
  • Find the missing length
    13·1 answer
  • Of the cartons produced by a company, 5% have a puncture, 8% have a smashed corner, and 0.4% have both a puncture and a smashed
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!