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Phantasy [73]
3 years ago
7

The average person blinks about 9 times per minutes. At this rate, about how many blinks does the average person take in 30 minu

tes?
Mathematics
1 answer:
IrinaK [193]3 years ago
5 0

Answer:

270 blinks in 30 minutes

Step-by-step explanation:

9 x 30 = 270

hope this helps :)

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Find the x in the following triangle <br> I’ll give brainliest
densk [106]

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78

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I just wanna know if my answer was correct, it’s the last question asking about the consumption of fiber
Rama09 [41]

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25 grams

Step-by-step explanation:

Good effort, but that's not quite right.

Let's call the daily amount of fiber needed x.

One serving of oatmeal provides 16% of the daily amount, or 0.16 x.

The rest of the daily amount is 21 grams.

Together, they add up to the total daily fiber:

0.16 x + 21 = x

Solving for x:

21 = 0.84 x

x = 25

You need 25 grams of fiber daily.

Let's check our answer.  16% of 25 is 4.  4 plus 21 equals 25.  So it checks out.

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3 years ago
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zlopas [31]

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3 years ago
They sold $62 by selling 4 adult tickets and 2 student tickets. find the cost of an adult ticket.
ankoles [38]

Answer:

Because this question was posted 4 days ago I'm assuming that you Oliver don't need any help anymore,... BUT,... with the amount of info given it is not possible to answer the question for example,...

  • They could sell: 4 adult tickets costing $15 each and 2 student ones cost $1 dollar each,...

All of that adding up to $64

  • Or they could sell: 4 adult tickets costing $10 each and 2 student ones cost $11 dollar each,...

All of that adding up to $64

  • OR still (you're probably annoyed by now,... sorry) they could sell: 4 adult tickets costing $6 each and 2 student ones cost $19 dollar each,...

AND All of that adding up to $62

You get the point,... Hope that helped and see you in life,... (well actually because we're probably never going to meet each other in real life then no I probably won't see you in life,... but, I mean, you get the idea) Chow!

4 0
3 years ago
Consider the sets below. U = {x | x is a real number} A = {x | x is an odd integer} R = {x | x = 3, 7, 11, 27} Is R ⊂ A? yes, be
zalisa [80]

The true statement about R ⊂ A is (a) yes, because all the elements of set A are in set R

<h3>How to determine the set operations?</h3>

The sets are given as:

U = {x | x is a real number}

A = {x | x is an odd integer}

R = {x | x = 3, 7, 11, 27}

From the given sets, we can see that the elements in set R are odd numbers

This means that the set R is a subset of set A

This is represented as:

R ⊂ A

Hence, the true statement about R ⊂ A is (a) yes, because all the elements of set A are in set R

Read more about sets at:

brainly.com/question/2166579

#SPJ1

4 0
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