3 years ago

What is an algebraic expression for p divided by 3 plus 2.

Mathematics

1 answer:

Virty [35]3 years ago

7 0

It's p/3+2 = 1/5. thats the answer

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which of the following is the most reasonable estimate for the number of calories in one serving of milk? in one-half serving of

MatroZZZ [7]

Answer:

C. between 80 and 90

Step-by-step explanation:

430/5=86

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3 years ago

The partial pressure of carbon dioxide in a mixture is 0.31 atm.

juin [17]

Answer:

$P_{Co2}= X_{Co2} P_{tot}$

Where $P_{tot}$ represent the total pressure and $X_{Co2}$ the fraction of carbon dioxide is 0.46 and we can find the total pressure with this formula:

$P_{tot}= \frac{P_{Co2}}{X_{Co2}}$

And replacing we got:

$P_{tot}= \frac{0.31 atm}{0.46}= 0.674 atm$

Step-by-step explanation:

For this case the partial presure of carbon dioxide is given by:

$P_{Co2}= X_{Co2} P_{tot}$

Where $P_{tot}$ represent the total pressure and $x_{Co2}$ the fraction of carbon dioxide is 0.46 and we can find the total pressure with this formula:

$P_{tot}= \frac{P_{Co2}}{X_{Co2}}$

And replacing we got:

$P_{tot}= \frac{0.31 atm}{0.46}= 0.674 atm$

4 0

3 years ago

Find the zeros of the function.

Rudik [331]

Answer:

Lesser x = -9

Greater x = 9

Step-by-step explanation:

5 0

3 years ago

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STALIN [3.7K]

Answer:

22.5

Step-by-step explanation:

If you divide y/x each ticket costs $2.5, so multiply 2.5x9 and that's your answer. :)

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3 years ago

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Step-by-step explanation:

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4 years ago