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3 years ago

V 144 belongs to the set of integers. O True O False

Mathematics

2 answers:

yKpoI14uk [10]3 years ago

6 0

Answer:

Step-by-step explanation:

True. √144 = 12 (an integer) or 12/1, which is rational.

strojnjashka [21]3 years ago

4 0

Answer:

True

Step-by-step explanation:

$\sqrt{144}$

is a rational number.

It is also a perfect square which means it is an integer.

<h3>Hope this Helps!</h3>

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5(y-4)=7(2y+1) I need the answer

8_murik_8 [283]

Answer: $y = -3$

Move all terms containing y to the left, all other terms to the right

Add -14y to each side of the equation

$-20 + 5y + -14y = 7 + 14y + -14y$

Combine like terms: 5y + -14y = -9y

$-20 + -9y = 7 + 14y + -14y$

Combine like terms: 14y + -14y = 0

$-20 + -9y = 7 + 0\\-20 + -9y = 7$

Add '20' to each side of the equation

$-20 + 20 + -9y = 7 + 20$

Combine like terms: -20 + 20 = 0

$0 + -9y = 7 + 20\\-9y = 7 + 20$

Combine like terms: 7 + 20 = 27

$-9y = 27$

Divide each side by -9

$-9y/9=27/-9\\y=-3$

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3 years ago

Willie and Emily each purchase one raffle ticket. If a total of seven raffle tickets are sold, what is the probability that Will

Nimfa-mama [501]

1/42

First, find the probability of Willie winning the grand prize. He has 1 ticket out of the 7 total tickets, so the probability is 1/7.

Now, find the probability of Emily winning the second prize. After the grand prize winner has been announced, there are only 6 tickets left. Emily has 1, so the probability is 1/6.

Finally, multiply the two probabilities together to find the probability that they will both happen together. To multiply fractions, multiply the numerators together and multiply the denominators together. This leaves us with (1 * 1) / (7 * 6), which is easy to simplify to 1/42, which is the final probability.

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3 years ago

Read 2 more answers

The difference between the cost of fish and the coast of meat is no less than 150

zmey [24]

Answer:

I thought fish was another form of meat but wow!!

Step-by-step explanation:

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3 years ago

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