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bazaltina [42]
3 years ago
8

Gia flipped a coin 30 times.the coin landed on heads 21 times what is her experimental probability and landing on heads ???

Mathematics
1 answer:
g100num [7]3 years ago
5 0

Answer:

70%

Step-by-step explanation:

She got heads 21 out of the 30 times, or 21/30, which is 70%

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Can you help me for my test
babunello [35]

Answer:

A: 0.92%

Step-by-step explanation:

Hopefully this helps!

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3 years ago
Hello everyone, need help on this, select all the correct answers that are equivalent.
mihalych1998 [28]

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

You can perform the division and look at the quotient and remainder to convert an improper fraction to a mixed number.

  23 ÷ 6 = 3 r 5   ⇒   23/6 = 3 5/6 ≠ 4 1/6

  11 ÷ 4 = 2 r 3   ⇒   11/4 = 2 3/4 ≠ 2 1/2

  35 ÷ 4 = 8 r 3   ⇒   35/4 = 8 3/4

  15 ÷ 8 = 1 r 7   ⇒   15/8 = 1 7/8

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3 years ago
Can anyone help me? can u solve this for me?
AnnZ [28]

x=8 is the answer fellow user

7 0
3 years ago
I need help with this geometry pleaseee
olya-2409 [2.1K]

Answer:

GO STUDY!

Step-by-step explanation:

Good Luck!

7 0
3 years ago
Read 2 more answers
Find the value of x and y
algol13
What do we know about these angles? Immediately, you might notice that (4y-8)° and (16x-4)° share a line. The same is true of (16x-4)° and (14x+4)°. Any straight line forms what's called a <em>straight angle</em>, which measures 180°, so we know that, since they add up to form a straight angle, (14x+4)° and (16x-4)° must add up to 180°. We can use that fact to set up an equation to solve for x:

(14x+4)+(16x-4)=180

After you solve for x, you should look to solve for y. How can we figure out what y is? If you're familiar with the vertical angle theorem, you'll know that all vertical angles (angles that are directly across from each other diagonally) are equal. So we know that 14x+4=4y-8. You can use the value of x you solved for before to solve this one fairly easily, and then you'll have both values.
8 0
3 years ago
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