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Alisiya [41]
3 years ago
13

Find the Least Common Denominator for these fractions 2/3 and 5/7

Mathematics
2 answers:
soldier1979 [14.2K]3 years ago
8 0

Answer:

21.

Step-by-step explanation:

3 * 7.

borishaifa [10]3 years ago
7 0

Answer:

21 is the least common denominator

Step-by-step explanation:

2/3 x 7/7 = 14/21

5/7 x 3/3 = 15/21

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Is -2/3 and -0.8 greater than, less than, or equal to?
aniked [119]

Answer:

-2/3 is greater than -0.8

Step-by-step explanation:

-2/3 is greater than -0.8. If -2/3 forms to become a decimal it becomes 0.66 (repeated). It is closer to zero therefore causing it to be greater than -0.8.

5 0
3 years ago
Help me plz I need help
Oksi-84 [34.3K]
C. is the correct answer because (x+3)^2 is x^2+6x+9
6 0
3 years ago
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Brrunno [24]

9514 1404 393

Answer:

  A.  Simon's unit rate is 2 more miles per hour than Eric's unit rate

Step-by-step explanation:

We are concerned with the number of miles each runs in 1 hour.

For Eric, that means x=1 in his equation, so his mileage is ...

  y = 6×1 = 6 . . . . miles

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For Simon, it means we want to find time = 1 hour on the horizontal axis at the bottom of the graph. Then we want to see where the graphed line crosses that vertical line. The point of crossing has horizontal line that goes over to 8 on the vertical distance axis. That is, Simon runs 8 miles in 1 hour.

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Eric's unit rate (miles in 1 hour) is 6 miles per hour.

Simon's unit rate (miles in 1 hour) is 8 miles per hour.

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7 0
3 years ago
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Which of the following could be the equation of the graph shown below
irina [24]
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y = 2x - 3....y int = -3 , x int = (3/2,0)

I believe it is going to be : -4x + 2y = -6

4 0
3 years ago
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If the apple is on the ground, then the height y is 0. To find t, just plug in 0 for y:
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So the answer is 2.74 seconds.

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5 0
3 years ago
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