3 years ago

Name a pair of fractions that use the least common denominator and are equivalent to 9/10 and 5/6

Mathematics

1 answer:

snow_tiger [21]3 years ago

4 0

54/60, 50/60 Hope this helps!

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Decide whether the triangles are similar. If so, determine the appropriate expression to solve for x.

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Answer:

The last answer is correct.

Step-by-step explanation:

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1 year ago

HI could some please help me out , I will give BRAINLEST

Lina20 [59]

The answer is y = -1/3x + 2

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3 years ago

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in a standard casino dice game the roller wins on the first roll if he rolls a sum of 7 or 11. what is the probability of winnin

Alborosie

Answer-

The probability of winning on the first roll is 0.22

Solution-

As in the game of casino, two dice are rolled simultaneously.

So the sample space would be,

$|S|=6^2=36$

Let E be the event such that the sum of two numbers are 7, so

E = {(1,6), (2,5), (3,4), (4,3), (5,2), (6,1)}

$|E|=56$

$\therefore P(E)=\dfrac{|E|}{|S|}=\dfrac{6}{36}$

Let F be the event such that the sum of two numbers are 11, so

F = {(6,5), (5,6)}

$|F|=2$

$\therefore P(F)=\dfrac{|F|}{|S|}=\dfrac{2}{36}$

Now,

$P(\text{sum is 7 or 11)}=P(E\ \cup\ F)=P(E)+P(F)=\dfrac{6}{36}+\dfrac{2}{36}=\dfrac{8}{36}=\dfrac{2}{9}=0.22$

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3 years ago

9. How many times greater is the 6 in 6,275 than the 6 in 62.75?

joja [24]

Answer:100

Step-by-step explanation:

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2 years ago

Use the diagrams to answer the problems,

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