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tekilochka [14]
4 years ago
8

Jane randomly opens a 24 page magazine. find the probability that she would open it up to a page that is a prime number.How many

numbers from 1-24 are prime?
Mathematics
2 answers:
prohojiy [21]4 years ago
7 0
The probability that Jane opens a prime page in a 24-page magazine is 0.375. There are 9 prime numbers between 1-24 and they are: 2,3,5,7,11,13,17,19, and 23. To calculate, Probability = Events/Number of Outcomes which is 9/24 = 0.375. Hope this helps.
Sauron [17]4 years ago
7 0
The probability that Jane opens a prime page in a 24-page magazine is 0.375. There are 9 prime numbers between 1-24 and they are: 2,3,5,7,11,13,17,19, and 23. To calculate, Probability = Events/Number of Outcomes which is 9/24 = 0.375. I hope that this is the answer that you were looking for and it has helped you.
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Helppp plz help need help
Svetllana [295]

Answer:

D. highly unlikely

Step-by-step explanation:

There are 20 total outcomes.

The number 1 is only 1 outcome out of 20 outcomes.

The probability of it landing on 1 is 1/20.

0 - impossible

0.1 - highly unlikely

0.25 - unlikely

0.5 - even

0.75 -  likely

0.9 - highly likely

1 - certain

1/20 = 0.05

0.05 is highly unlikely.

3 0
4 years ago
Read 2 more answers
∠A and ∠ B ∠B are supplementary angles. If m ∠ A = ( 4 x − 16 ) ∘ ∠A=(4x−16) ∘ and m ∠ B = ( 8 x + 4 ) ∘ ∠B=(8x+4) ∘ , then find
inna [77]

Answer:

∠ A = 48°

Step-by-step explanation:

Supplementary angles are those angles that measure up to 180 degrees.

∠A and ∠B are supplementary angles. If m ∠ A = ( 4 x − 16 ) ∘ and m ∠ B = ( 8 x + 4 ) ∘,then find the measure of ∠ A

Step 1

∠A + ∠B = 180°

(4x−16)° + (8x+4)° = 180

4x - 16 + 8x + 4 = 180

12x -12 = 180

12x = 180 + 12

12x = 192

x = 192/12

x = 16

Step 2

To find the measure of ∠ A

∠ A = 4x - 16

= 4 × 16 - 16

= 64 - 16

= 48°

Therefore,

∠ A = 48°

6 0
3 years ago
Ben owns a townhome valued at $195,000, but still owes $120,000 on the loan. Ben has $5,000 in savings and a balance of
makvit [3.9K]

Answer:

The correct answer is C= $99.400

Step-by-step explanation:

You need to sum all he has and then rest all he owes

The car has a balance of 20000 owed so 38000-20000=$18000 to sum

%195000+$5000+$1400+$180000=$219400

Then you rest what he owes= $219400-$120000=$99400

Thats Ben's net worth

The Answer is C=$99400

The car has a balance of 20000 owed so 38000-20000=$18000 to sum

6 0
3 years ago
Please help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
Aliun [14]

Answer:

1/2x^2-2x

Step-by-step explanation:

x^2+2x+1/2x^4+2x^3-2x^2-2x

(x+1)(x+1)/2x(x+1)(x+1)(x+1)

8 0
3 years ago
The temperature in minneapolis changed from -7 degrees at 6 am to 7 degrees Fahrenheit at noon. How much did the temperature inc
kotegsom [21]
It increased 14 degrees Fahrenheit
5 0
3 years ago
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