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KengaRu [80]
3 years ago
14

Which rate is greater? 18 pages in 36 minutes or 20 pages in 30 minutes. Explain your resoning

Mathematics
2 answers:
gtnhenbr [62]3 years ago
6 0

The second example is a greater rate of reading. 

In order to come to that conclusion, I didn't do any figuring, ciphering,
numerating, or calculating of any kind.  I just sat there and looked at
the question.  I noticed that the second example is <u>more pages</u> than
the first one, but done in <u>less time</u> than the first one.  So I know that
it must be a greater rate of cranking out the pages.


Helga [31]3 years ago
5 0
The first rate is 18/36 = 0.5 While the second rate is 20/30 = 0.6666666 So the second rate is greater.
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The comma after "however" should be removed
Nadya [2.5K]

Answer:

No it shouldent

Step-by-step explanation:

Because it needs a comma

Example...

Howether, jhon had 5

8 0
2 years ago
What is the domain of the graph shown?<br> D:
RUDIKE [14]

left to right so -infinity, 3

6 0
3 years ago
Read 2 more answers
Each bottle of perfume contains
tatyana61 [14]

Answer:

Total amount of fluid sold = 63 ounces

Step-by-step explanation:

Given:

Each bottle contain = 2.1 ounces

Total number bottle = 30

Find:

Total amount of fluid sold

Computation:

Total amount of fluid sold = Each bottle contain x Total number bottle

Total amount of fluid sold = 2.1 x 30

Total amount of fluid sold = 63 ounces

4 0
3 years ago
What's -1.55 as a fraction? show work please help
expeople1 [14]

Answer:

hope it's help you dear

Step-by-step explanation:

The decimal part of your number seems to have the repeating digit 5 in it.

Your original number to convert is 1.550000. Let's slide the decimal point in this number to the right 1 place(s) (the same number of digits in the number 5).

If we do this, we'll get a 15.500000 (slide the decimal in the 1.550000 right 1 places, you'll get 15.500000).

So what? Well now, we have two numbers with the same repeating decimal parts, 15.500000 and 1.550000.

Now let's just work a little algebra into all of this. Let's call your original number x. And in this case, x=1.550000. The number with the decimal point slid over can be called 10x, because 10x=15.500000

What if we subtracted these two equations (that is, subtract the items on the left of the equal sign

from the stuff on the right of the equal sign)?

10x = 15.5

- x = 1.55

----------

9x = 13.95.

Now here's the important result of doing all of this: Notice how all of the repeating decimal parts have subtracted away to zero! We are left with a nice, simple 14 on the right side of the equal sign.

Now, solving 9x=14 for x by dividing both sides of it by 9, we'll get that x=14/9. And this is your answer.

How is this your answer? Well remember that above, x was originally set equal to 1.550000 via x=1.550000, and now we have that x is also equal to 14/9, so that means 1.550000=14/9..and there's 1.550000 written as a fraction!

The fraction is an improper fraction (the numerator is greater than the denominator).

While there is nothing incorrect about this, an improper fraction is typically

simplified further into a mixed number.

The whole number part of the mixed number is found by dividing the 14 by the 9.

In this case we get 1.

The fractional part of the mixed number is found by using the remainder of the division,

which in this case is 5 (14 divided by 9 is 1 remainder 5).

So your final answer is: 1.550000 can be written as the fraction

7 0
3 years ago
Read 2 more answers
The product of two positive integer numbers is 30 and the sum of the same two numbers is 11. Find the
vampirchik [111]

Answer:

5 and 6

Step-by-step explanation:

call them a and b, respectively

we have a*b=30 -> a=30/b

a+b=11 -> b+ 30/b=11

b=6 and a=5

3 0
3 years ago
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