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Sergio [31]
3 years ago
9

If Joan reads 75 pages in 4 hours how long will it take her to read 250 pages?​

Mathematics
1 answer:
uysha [10]3 years ago
4 0

Answer:10 hours to read all 250 pages

Step-by-step explanation:

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Pls answer ASAP<br>Lesson: Probability<br>Ty in advance
hammer [34]

The probability can be calculated as given because there are a total of 52 cards.

<h3>What is probability?</h3>

It is defined as the ratio of the number of favourable outcomes to the total number of outcomes, in other words, the probability is the number that shows the happening of the event.

Total number of card = 52

Number of king of heart = 1

P(getting a king of hearts) = 1/52

P(getting a spade) = 13/52 = 1/4

P (getting a 5 or a club) = (16/52) = 4/13

P(getting a 5 or a 7) = 4/52 + 4/52 = 8/52 = 2/13

P(getting a card which is not a spade) = 1 - 1/4 = 3/4

P(getting 11 of clubs) = 1/52

Thus, the probability can be calculated as given because there are a total of 52 cards.

Learn more about the probability here:

brainly.com/question/11234923

#SPJ1

8 0
1 year ago
10) The scale of a map is 1 inch represents 4 miles. How many miles does 0.5 inches represent?
scoundrel [369]

Answer:

2 miles

Step-by-step explanation:

1 in=4miles

0.5 in=2miles

so divide by two on each side

7 0
2 years ago
Read 2 more answers
HELP DUE IN 2 HOURSSS
Elis [28]
1.05miles per minute
because if you see it adds 1.05 miles after each minute
give brainlist if you want
4 0
2 years ago
Find the rate of change for the situation.
Digiron [165]
It’s beautiful because if you set up the problem as proportion and you put 3/106 over to you would have to multiply by 2×3 to get a six and 1×2 to get it to so it’s 2 mph
6 0
2 years ago
Find the slope of the line that passes through<br> (10, 1) and (5,2)
Brilliant_brown [7]

Answer:

-5

Step-by-step explanation:

2 - 1 = 1

5 - 10 = -5

-5 divided by 1 = -5

4 0
3 years ago
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