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Ugo [173]
2 years ago
5

Solve using a proportion and an equation. Kendra found the experimental probability of her making a penalty kick in soccer is 3/

10 or 30%. Out of 40 penalty kicks, how many could she predict she will make?
Mathematics
1 answer:
muminat2 years ago
7 0

Answer: The predicted number of penalty kicks = 12

Step-by-step explanation:

Given : The experimental probability of her making a penalty kick in soccer is 3/10 or 30%.

So, the proportion of penalty kicks she make = 0.3

Out of 40 penalty kicks, the predicted number of penalty kicks = 0.3 x 40

= 12

Hence, the predicted number of penalty kicks = 12

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3 0
3 years ago
Convert 68% As a fraction
Artist 52 [7]

Answer:

68/100

Step-by-step explanation:

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8 0
2 years ago
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Find 2 consecutive odd integers sum of who's square is 290​ pls send fast
ELEN [110]

Answer:

<h3>Hence required integers are 11 and 13</h3>

Let x an odd positive integer

Then, according to question

x^2 +(x+2)^2=290

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Step-by-step explanation:

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7 0
3 years ago
lily swims a 100-meter race. she swims the first half in 27.8 seconds. she swims the second half in 30.12 seconds. how long does
Luden [163]

we know that

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2) She swims the first half in 27.8 seconds

3) She swims the second half in 30.12 seconds

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(27.8+30.12)=57.92\ seconds

therefore

<u>the answer is</u>

57.92\ seconds

3 0
3 years ago
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