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riadik2000 [5.3K]
3 years ago
10

Calculate the distance Margo rides her bike if she rides 7\8 mile each day for 8 days.

Mathematics
1 answer:
irakobra [83]3 years ago
5 0

Answer:

7

Step-by-step explanation:

7/8 ×8

=7/8 ×8

= 7 × 8

8 × 1

= 56/8

= 56 ÷ 8

8 ÷ 8

= 7

can i have brainliest

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Find the 89th term of the arithmetic sequence 25, 35, 45, ...
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905

Step-by-step explanation:

arithmetic sequence are in form

a(n)=a(0)+d(n-1)

a(0)=25

common difference: d=35-25=10

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What is the greatest common factor for 66 and 121
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11 is the greatest common factor


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Write two polynomials with a difference of 2x2 + x + 3
Anettt [7]

Answer:

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Step-by-step explanation:

Step 1: <u>Simplify the expression:</u>

2*2 + x + 3

4+x+3

x+7

Step 2: <u>Think of a random polynomial:</u>

5x^4+5x^3+8x^2+x+6

Step 3: <u>Either add your "random polynomial" by </u>x+7<u> or subtract it.</u>

<u>I want to add it so...</u>

5x^4+5x^3+8x^2+x+6+x+7

= 5x^4+5x^3+8x^2+2x+13

 Check by subtracting  5x^4+5x^3+8x^2+x+6 and 5x^4+5x^3+8x^2+2x+13.

         5x^4+5x^3+8x^2+2x+13

   -      5x^4+5x^3+8x^2+x+6

        _____________________

         0x^4 - 0x^3 -0x^2 +x +7 <em><u>or  </u></em>x+7<em><u /></em>

         

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