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2 years ago

What are the proofs for these questions?

Mathematics

1 answer:

oksano4ka [1.4K]2 years ago

3 0

I believe that it that they’re equal

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If p:q=2/3:3 and p:r=3/4:2/3 calculate the ratio p:q:r. Giving the answer in its simplest form

adelina 88 [10]

Answer:

Given

if p:q=2/3:3 and p:r=3/4:1/2, calculate the ratio p:q:r giving your answer in its simplest form

We need to find the ratio p:q:r

Given p:q = 2/3 : 3 = 2/3 / 3 = 2/9

and p : r = 3/4 : 1/2 = 3/4 / 1/2 = 3/2

Now p/q = 2/9 and p/r = 3/2

We need to make p equal numerators so we get

p/q = 2/9 x 3/3 = 6/27 and

p/r = 2/3 x 3/2 = 6/4

Therefore p : q : r = 6 : 27 : 4

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3 years ago

Caleb was recently hired for a job with an annual income of $35,000. Using the federal income rate of 15 %, what amount should C

Ipatiy [6.2K]

Answer:

<h2 /><h2>answer will be 5250</h2>

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 $35000 \times \frac{15}{100} = 350 \times 15 = 5250$ 

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3 years ago

Which of the following scatter plots has a trend line that would lie closest to y = x? A. Scatter plot A B. Scatter plot B C. Sc

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I believe that the answer is C

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3 years ago

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Why did he farmer’s daughter watch the lazy cows?

Sati [7]

Answer:

The farmers daughter watch the lazy cows because the farmers daughter liked to see the meat loaf.

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3 years ago

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What does it mean if a check was skipped on a bank statement? A. The check may not have been cashed or deposited yet. B. The che

Rudiy27

Answer:

A. The check may not have been cashed or deposited yet.

Step-by-step explanation:

Our bank statements contains all our transactions like the debits or withdrawals, credits or deposited amounts and checks deducted etc.

And all the transactions are ordered date wise.

So, if a check was skipped on a bank statement, that means the check has not been cashed yet.

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2 years ago