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
algol [13]
3 years ago
12

Explain how to estimate the sum of the distances ran in the three months to the nearest kilometer.

Mathematics
2 answers:
GarryVolchara [31]3 years ago
8 0
Round to the nearest kilometer
seraphim [82]3 years ago
3 0

Sample response: "If the number in the tenths place is 5 or greater, then round the ones place up. Otherwise, the ones place stays the same."


You might be interested in
Choose the correct simplification of the expression (2x2y6z5)(5x4y5z3).
erastovalidia [21]

Answer:

The correct option is 4.

Step-by-step explanation:

The given expression is

(2x^2y^6z^5)(5x^4y^5z^3)

Simplify the given expression.

(2x^2y^6z^5)\times (5x^4y^5z^3)

(2\times 5)(x^2x^4)(y^6y^5)(z^5z^3)

10x^{2+4}y^{6+5}z^{5+3}                  [\because x^mx^n=x^{m+n}]

10x^6y^{11}z^8

Therefore correct option is 4.

8 0
3 years ago
Which statement best describes the polynomial 3x^2-6+4x^4
Elanso [62]
<span>fourth degree polynomial with three terms
the degree is the highest exponent the term are separated by plus or minus  </span>
8 0
3 years ago
Rewrite each of the following terms as an extended product. Consider carefully your order of operations and remember that expone
sergey [27]

The detailed explanation of the question is provided in the attached image.

Hope this helps :)

8 0
2 years ago
Read 2 more answers
Which equation results from taking the square root of both sides of (x 9)2 = 25? x 3 = ±5 x 3 = ±25 x 9 = ±5 x 9 = ±25.
kow [346]

The equation which is results from taking the square root of both sides of the provided equation is,

(x+9)=\pm5\\

<h3>What is the square root?</h3>

A square root of a number is the value which is when multiplicand by itself gives the same value as the number posses.

Let a number is <em>a. </em>Then this number in the form of square root can be written as,

a=\sqrt{a}\times \sqrt{a}

The given algebraic equation in the problem is,

(x+ 9)^2 = 25

Take the square root, in both sides,

\sqrt{(x+ 9)^2} = \sqrt{25}\\\sqrt{(x+ 9)^2} = \sqrt{5^2}

Cancel out the square root with the square of the number as,

(x+9)=\pm5\\

Hence, the equation which is results from taking the square root of both sides of the provided equation is,

(x+9)=\pm5\\

Learn more about the square root of number here;

brainly.com/question/664132

7 0
2 years ago
Solve for x, please solve ASAP!! Due today!
Shkiper50 [21]
2(2x-3) = x + 9


X = 5
7 0
3 years ago
Other questions:
  • Select all of the following that are quadratic equations.
    13·1 answer
  • Which of the following polynomials has solutions that are not real numbers?
    14·2 answers
  • Wayne gretzky holds the nhl records for the most points scored in a career. he scored 2857 points in 1487 games
    13·1 answer
  • Rita has 40 green bottles and 10 red bottles.<br>What percentage of the bottles are red?​
    15·2 answers
  • Add.<br> (4x-3) + (2x-4)
    14·1 answer
  • Solve the inequality <br> 3y &lt;= 2y + 3
    7·1 answer
  • Which of the following is equivalent to (x^2 − 9)(x + 2) − (x^2 + 4x + 4)(x − 5)?
    5·1 answer
  • What's 9+19+194×2947÷3×194+296-1×9263​
    10·2 answers
  • Pencils come in packages of 10 . Erasers come in package of 12 . Phillip wants to purchase the smallest number of pencils and er
    6·1 answer
  • 3.1 Find the equation of the line passing through (4, 5) and parallel to the line 3x – 2y = 4.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!