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lesantik [10]
3 years ago
9

Mark draws a card 50 times from a standard deck of 52 cards and gets a Heart 8 times. What is the experimental probability that

he draws a Heart on his next draw?
A) 2:13
B) 4:25
C) 1:4
D) 8:13
Mathematics
2 answers:
MaRussiya [10]3 years ago
7 0

Answer:

The answer will be B)

Step-by-step explanation:

Inessa [10]3 years ago
4 0
<span>Experimental probability is defined as the ratio of the number of times an event occurs to the total number of trials the activity is performed

In this case the number that the event occurred is 8 and the number of trials is 50, so the ratio is 8/50 = 4/25.

Then the answer is option B: 4/25
</span>
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David has been tasked with tracking the number of bagels sold (y) at freddy's 24-hour bagel shop from 12: 00 am (*= 0) to 12: 00
mafiozo [28]

Answer:

53 bagels

Step-by-step explanation:

The number of bagels, y sold is a function of the square of the time (x) plus 4.

Therefore:

y=x^2+4

Number of Hours from 12.00 am to 7:00 am =7

At x=7

The number of bagels sold,

y=7^2+4\\=49+4\\=53\\

The bagel shop sold 53 bagels from 12: 00 am to 7: 00 am.

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4 years ago
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Step-by-step explanation:

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IrinaK [193]
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2 years ago
Mr. Suárez wants to paint his storage shed. He needs to calculate the lateral surface area of the shed so that he will know how
WINSTONCH [101]

Answer:

Lateral surface area of the storage shed = 336 ft²

Step-by-step explanation:

The picture is the complete question.

The shed is in the shape of a rectangular prism. The lateral surface area of the storage shed can be calculated below. The lateral area is the sides of the prism.

lateral area of a rectangular prism = 2h (l + w)

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Lateral surface area of the storage shed = 336 ft²

3 0
3 years ago
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