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GarryVolchara [31]
3 years ago
15

What is the answer to -4/3p -2/5

Mathematics
1 answer:
kaheart [24]3 years ago
5 0

Answer:

Step-by-step explanation:

This expression consists of two fractions that have no common denominator but do have -2 as a common factor in the numerators.

Factoring out the -2, we get:

-2(2p/3 + 1/5)

If you want to go further, we can determine the LCD (which is 15) and then combine the fractions within parentheses:

-2(10p/15 + 3/15)

We could now factor out the 1/15 in each fraction:

-2

---- (10p + 3)

15

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Select the correct choices to complete the sentence. Three drivers competed in the same fifteen drag races. The mean and standar
sweet [91]

Answer:

<h2> Driver B has the fastest race time</h2>

Step-by-step explanation:

From the options presented, driver B has the fastest typical race time because he recorded the smallest time taken to complete an individual race.

Also from the standard deviation given (3.96) for driver B, it shows that the individual time spread from the standard deviation is minimal and that the driver maintained a fairly consistent time of race throughout the racing period.

4 0
4 years ago
The domain of f(x) is the set of all real values except 7, and the domain of g(x) is the set of all real values except -3. Which
Maurinko [17]

Answer:

The option is: <em>all real values except x = 7 and the x for which f(x) = -3</em>

Step-by-step explanation:

As the domain of f(x) is the set of all real values except 7. So it can be written as follows:

              Domain of f(x) = { x ∈ R | x ≠ 7}

As the domain of g(x) is the set of all real values except -3. So it can be written as follows:

              Domain of g(x) = { x ∈ R | x ≠ -3}

It is a common rule that the domain of a composite function (gºf)(x) will be the set of those input x in the domain of f for which f(x) is in the domain of g.

So, the option is: <em>all real values except x = 7 and the x for which f(x) = -3</em>

Keywords:  domain, composite function

Learn more domain and composite functions from brainly.com/question/2073574

#LearnwithBrainly

3 0
3 years ago
Joel wrote a number that is 100 times more than the 6 in 4,586,909. Which numbers below could Joel have written. Circle all that
Drupady [299]
In the number 4,586,909, the 6 is in the 4th place to the left of the decimal point which is the thousands place.
For a six to be 100 times more than in the thousands place, it must be in the hundred-thousands place. That is the 6th place to the left of the decimal point.
The answers are B. and D.
3 0
4 years ago
Find the largest rational number r for which 5r ≤ 33.
soldier1979 [14.2K]

Answer:

33/5 or 6.6

Step-by-step explanation:

Well the most 5r can be is 33, since it has the underline under it, so it's less than or equal to.

So set 5r equal to 33

5r = 33

Divide both sides by 33

r = 33/5

You can leave it in this form or convert it to a decimal which is 6.6

5 0
2 years ago
Isabella has a 22 once cola. She drinks 17 ounces. Enter the percentage of once’s Isabella has left of her cola. Round your answ
Rashid [163]

Answer:

1.1%

Step-by-step explanation:

22- 17 = 5% of 22 = 1.1

5 0
3 years ago
Read 2 more answers
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