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3 years ago

Help please I need it

Mathematics

1 answer:

Jet001 [13]3 years ago

3 0

Swimming and cooking

4/5 = 0.8>0.5
4/12 = 0.3333<0.5
7/8 = 0.875>0.5
2/6 = 0.3333<0.5

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Please help I don't know what I'm doing wrong :/

vazorg [7]

You need to find the area of a kite in which case you would solve A=(pq)/2

P=16.3+16.3=32.6
Q=22.5+42.7
So pq=2,125.52
So A=1,062.76

So the answer is B

5 0

4 years ago

What is the fraction 2-5 2 on top and 5 on bottom ) equivalent to?

Andrei [34K]

To get to simplest form find the greatest common factor, or the gcf, of both numbers. To do that find all of the factors and find the one with the highest value both numbers share. So 30 would have factors of 1, 2, 3, 5, 6, 10, 15, and 30, and 42 would have the factors of 1, 2, 3, 6, 7, 14, 21, and 42. Both numbers share the factors of 1, 2, 3, and 6 so the gcf is 6. Now divide both numbers by six to get your answer.

Answer: 5/7

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3 years ago

Find angle picture below

erik [133]

Answer:

Step-by-step explanation:

have a great day

8 0

3 years ago

Seahorses can swim about 1/2 mile per hr. If a seahorse needs to go 6 mi, how long will it take?

Assoli18 [71]

Answer:

12 hours

Step-by-step explanation:

to find the answer to this one you divide 6 by 1/2

6/1/2=12

it takes 12 hours for the sea horse to travel 6 miles

hope this helps :D

3 0

3 years ago

What is the denominator of the reduced fraction representing the probability of winning Fantasy Five (a lottery game where the w

Nataly [62]

Answer:

Denominator = 69090840

Explanation:

In a Fantasy Five lottery game, we have to correctly guesses the five numbered balls to win the game.

So we have to select five balls, there are total 39 balls.

The probability of correctly selecting a ball is

P(ball) = 1/total no. of balls

The probability of correctly selecting 1st ball is

P(1st ball) = 1/39

Now there are 38 balls remaining

The probability of correctly selecting 2nd ball is

P(2nd ball) = 1/38

Now there are 37 balls remaining

The probability of correctly selecting 3rd ball is

P(3rd ball) = 1/37

Now there are 36 balls remaining

The probability of correctly selecting 4th ball is

P(4th ball) = 1/36

Now there are 35 balls remaining

The probability of correctly selecting 5th ball is

P(5th ball) = 1/35

The probability of selecting all 5 balls correctly is

P(5 balls) = P(1st ball)*P(2nd ball)*P(3rd ball)*P(4th ball)*P(5th ball)

P(5 balls) = 1/39*1/38*1/37*1/36*1/35

P(5 balls) = 1/69090840

Therefore, the denominator of the reduced fraction representing the probability of winning Fantasy Five lottery game is 69090840.

6 0

3 years ago