3 years ago

Is 2 6/7+5 1/3 irrational or rational?

Mathematics

2 answers:

Julli [10]3 years ago

5 0

Answer: rational

Step-by-step explanation:

pshichka [43]3 years ago

3 0

Answer:

Rational

Step-by-step explanation:

It uses rational numbers to make an expression.

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Which statement best explains how Italian society was affected by the Renaissance?

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italian society entered a new era of artistic and academic achievement

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2 years ago

Ohms Law states that in and electrical circuit E=IR, where E represents the pontial (in volts). I represents the current (in amp

gogolik [260]

Answer:

40 A

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E=I.R ==> I=E/R

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It took Mrs. Johnson 1/2 an hour to walk 2 1/2 miles. What is her speed in miles per hour?

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I think its 5 mph

Step-by-step explanation:

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3 years ago

Find mc when quadrilateral ABCD is a parallelogram.

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Answer:

Step-by-step explanation:

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3 years ago

In your top dresser drawer are 6 blue socks and 10 grey socks, unpaired and mixed up. One dark morning you pull two socks from t

pishuonlain [190]

Answer:

D) 0.500

Step-by-step explanation:

Blue Socks = 6

Grey socks = 10

Probabilities to find :

Since there are a total of 16 socks, the probability of both socks being blue is

Probability(blue) = $(\frac{6}{16} ) \frac{5}{15} =\frac{30}{240} =\frac{1}{8}$

The probability of both being grey is

Probability(grey) = $(\frac{10}{16} ) \frac{9}{15} =\frac{90}{240} =\frac{3}{8}$

(Note: After 1 sock is picked , next sock drawn would have a different probability as 1 sock is already picked so it would be 1 minus the total socks available of that color)

The probability two socks match:

Probability(blue) + Probability(grey) = $\frac{1}{8}$ + $\frac{3}{8}$ = $\frac{4}{8}$ = $\frac{1}{2}$ = 0.500

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3 years ago