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ANTONII [103]
3 years ago
12

Who knows this? I’ll mark BRAINLIEST!

Mathematics
1 answer:
mestny [16]3 years ago
5 0

Answer:

i think it's a

Step-by-step explanation:

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At 6:00 A.M., the temperature was 62°F. The temperature then increased about 3° every hour. What is the BEST
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i dont know sup man give me your girl

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Write an
vitfil [10]
Hopefully, this helps

5 0
3 years ago
Can someone please answer this question?
Goshia [24]

Answer:

254.34 mm²

Step-by-step explanation:

Diameter (d) = 18 mm

Radius (r) = d/2 = 18/2 = 9 mm

π = 3.14

Area of the circle

= πr²

= (3.14)(9)²

= 3.14 × 81

= 254.34 mm²

____________

Hope it helps ⚜

4 0
2 years ago
Q4.
Levart [38]

Probabilities are used to determine the chances of an event

  • The probability of choosing a black counter is 0.6
  • The probability that both counters are white is 0.16

<h3>(a) Probability of selecting two blacks</h3>

The probability is given as:

P(Black\ n\ Black)=0.36

Apply probability formula

P(Black) \times P(Black)=0.36

Express as squares

P(Black)^2=0.36

Take the square root of both sides

P(Black)=0.6

Hence, the probability of choosing a black counter is 0.6

<h3>(b) Probability of selecting two white counters</h3>

In (a), we have:

P(Black)=0.6

Using the complement rule, we have:

P(White) = 1 - P(Black)

So, we have:

P(White) = 1 -0.6

Evaluate

P(White) = 0.4

The probability that both counters are white is then calculated as:

P(White\ and\ White) = P(White) \times P(White)

So, we have:

P(White\ and\ White) =0.4 \times 0.4

P(White\ and\ White) =0.16

Hence, the probability that both counters are white is 0.16

Read more about probabilities at:

brainly.com/question/15858152

6 0
2 years ago
What is 1/3 as a decimal value?
Natalka [10]


.33 with a line over the .33 because it is not able to be simplified into a whole decimal when ever both numbers are a factor of 3 besides when it is half that will happen
4 0
3 years ago
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