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fenix001 [56]
3 years ago
13

Explain how you would use the number line to solve the following equation. You can write out the fraction names or use the forwa

rd slash (/) on your keyboard to represent the fraction bars.
four and two eighths minus two and five eighths equals

a number line from zero to three with a tick on every eighth
Mathematics
1 answer:
Dennis_Churaev [7]3 years ago
4 0

Answer: 2

Step-by-step explanation:

1. Convert the mixed numbers to improper fractions,

2. then find the LCD and combine.

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Is this correct people?
natima [27]

Answer:

Yes

Step-by-step explanation:

4 0
2 years ago
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The perimeter of the original rectangle is ______
sergey [27]

Answer:

  • perimter of original rectangle = <u>17. 6 mm</u>
  • side length of the enlarged rectangle = <u>23. 22 mm</u>
  • perimeter of the enlarged rectangle = <u>95. 04 mm</u>

Step-by-step explanation:

<u>PERIMETER</u><u> </u><u>OF</u><u> </u><u>ORIGINAL</u><u> </u><u>RECTANGLE</u>

  • Length of original rectangle = 4.5 mm
  • Width of original rectangle = 4.3 mm

<em>perimeter = 2 × ( length + width)</em>

= 2 × ( 4.5 + 4.3)

= 2 × 8.8

= 17. 6 mm

<u>SIDE</u><u> </u><u>LENGTH</u><u> </u><u>OF</u><u> </u><u>ENLARGED</u><u> </u><u>RECTANGLE</u>

  • Width of original rectangle = 4. 5 mm
  • Width of enlarged rectangle = 24.3 mm

Enlargement factor = 24.3 / 4.5

= 5.4

  • Length of original rectangle = 4.5 mm
  • Enlargement factor = 5.4

Side length of enlarged rectangle

= original length × Enlargement factor

= 4.3 × 5.4

= 23. 22 mm

<u>PERIMTER OF ENLARGED RECTANGLE</u>

= 2 × ( enlarged ength + enlarged breadth)

= 2 × (23. 22 + 24. 3 )

= 95. 04 mm

8 0
3 years ago
Find the slope of the line that passes through (10,8) and (4,3)
ladessa [460]

Answer: 5/6

Step-by-step explanation: If you graph out the relation and you do rise/run. You get 5 for the rise and 6 for the run.

Hope this helps! Please mark me brainiest.

8 0
3 years ago
Help with the question below
katovenus [111]
D is the only viable answer among these, as A, B, and C all contain two even integers which, by definition, have a greatest common factor of 2.

<em>Correction: </em>I was incorrect in saying that <em>all </em>even integers have a greatest common factor of 2; 2 is at least guaranteed to be <em>one of the common factors </em>in any group of even numbers, but these examples all have it as their <em>greatest </em>common factor as well.
5 0
3 years ago
Complete the equation of this circle:
adell [148]

Answer:

9

Step-by-step explanation:

6 0
3 years ago
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