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dexar [7]
3 years ago
15

Is 7.787887888... a rational number?

Mathematics
2 answers:
Ugo [173]3 years ago
5 0

Answer:

I'm 75% sure that the answer is A, but not a 100. You might want to wait until you get more answers.

yan [13]3 years ago
4 0
The answer is C

The reason is that it starts off at 78 but then changes into 788 then 7888. Hope this helps!
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• 1 hour = 60 minutes
Nataly [62]

1 mile = 1.6 kilometers so 24*1.6 = 38.4
<em>24 miles = 38.4 kilometers</em>

1 kilometer = 1000 meters so 38.4*1000 = 38,400 meters
<em>38.4 kilometers = 38,400 meters

</em>1 hour = 60 minutes so 2*60 = 120
<em>2 hours = 120 minutes
</em>
To calculate meters per minute, divide.
38,400 / 120 = 320

So that means that Calvin's approximate speed is 320 meters per minute.

3 0
3 years ago
What is the distance between (-1,4) and (2,0)
Ivahew [28]

Answer: 5

The Distance between the coordinates of two points is measured by distance formula.

Step-by-step explanation:

The Distance between the coordinates of two points P(x1,y1) and Q(x2,y2) is measured by

Distance PQ= \sqrt{}(x2-x1)²+(y2-y1)²

So, the distance between (-1,4 ) and (2,0) can be calculated by

Distance= \sqrt{}(2-(-1))²+(0-4)²

              = \sqrt{}(3)²+(-4)²

              =\sqrt{}9+16 = \sqrt{}25                                                  as    \sqrt{}25 = 5

Distance = 5

So the distance between the two coordinates is 5.

7 0
3 years ago
Convert 12+4y =-4x to slope intercept form
marysya [2.9K]

Answer:

y=mx+b

y=-x-3

Step-by-step explanation:

5 0
3 years ago
Captain Renner is sailing the ocean, and his ship is low on supplies. He needs to reach land and restock before his crew mutinie
vazorg [7]

Answer:

b

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is 42/66 written in lowest terms?
SSSSS [86.1K]

Answer:

\frac{7}{11}

Step-by-step explanation:

By lowest terms, it means to simplify. You can do so by dividing the fraction by a common factor, which in this case, is 6:

\frac{42}{66} ÷ \frac{6}{6} =

\frac{7}{11}

The fraction \frac{7}{11} cannot be simplified further, so this is the final answer.

8 0
4 years ago
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