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2 years ago

The 199.99 game console Amy purchased was on sale for 10% off. how much did she pay?

Mathematics

2 answers:

zysi [14]2 years ago

7 0

Answer:179.991

Step-by-step explanation:

Subtract us google or siri

Allushta [10]2 years ago

5 0

Answer:

$180

Step-by-step explanation:

$199.99 x 0.1 = $19.99

$180

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Which of the following equations is equivalent to 5(2p – 6) = 40?

kirza4 [7]

Answer:

10p-30=40

Step-by-step explanation:

you distribute the number outside the () so 2p times 5 and 6 times 5 and you get 10p-30=40

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2 years ago

What does the quotiant 35/x represent?

Bumek [7]

When 35 ÷ 7, the quotient would be 5, while 35 would be called the dividend, and 7, the divisor. I hope this helps

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2 years ago

7,915,878 in word form

vovikov84 [41]

Seven million, nine hundred thousand, 10 thousand, five thousand, eight hundred seventy eight,
or
seven million, nine hundred fifteen thousand, eight hundred seventy eight

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2 years ago

Which of the following is equivalent to 2/9

iragen [17]

Answer:

B would be the answer:))

Step-by-step explanation:

Divide 2 by 9

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1 year ago

Read 2 more answers

If you flip a fair coin 7 times, what is the probability that you will get exactly 4 tails?

andre [41]

Probability that you will get exactly 4 tails, if you flip a fair coin 7 times is: $\frac{35}{128}$

Step-by-step explanation:

We need to find the probability that you will get exactly 4 tails, if you flip a fair coin 7 times.

This is the combination question.

The total combinations will be: 2^7=128

Now, finding number of ways we can get exactly 4 tiles:

We will use the formula:

$^nC_k=\frac{n!}{k!(n-k)!}$

in our given question, n= 7, k= 4

Putting values:

$^nC_k=\frac{n!}{k!(n-k)!}\\^7C_4=\frac{7!}{4!*3!}\\ ^7C_4=\frac{7*6*5*4!}{4!*3!}\\ ^7C_4=\frac{7*6*5}{6}\\ ^7C_4=35$

So, Probability that you will get exactly 4 tails, if you flip a fair coin 7 times is: $\frac{35}{128}$

Keywords: Probability

Learn more about Probability at:

#learnwithBrainly

7 0

2 years ago