Answer:
Answer is 18!
Step-by-step explanation:
hope this helps
Answer:
>
Step-by-step explanation:
Positive is always greater than a negative
Answer:
11 yards
Step-by-step explanation:
<em>Given :</em>
<em>Maria got a prepaid debit card with $20 on it. </em>
<em>For her first purchase with the card,</em>
<em> she bought some bulk ribbon at a craft store.</em>
<em> The price of the ribbon was 8 cents per yard.</em>
<em>To Find:</em>
<em> If after that purchase there was $19.12 left on the card, how many yards of ribbon did Maria buy?</em>
<em>Solution:</em>
<em>$20- 19.12= 0.88</em>
<em>She spent 0.88 on the ribbon</em>
<em>One yard of ribbon is $0.08</em>
<em>0.88/0.08 = 11</em>
<em>Therefore she bought 11 yards of ribbon</em>
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<em>For more info:</em>
brainly.com/question/24565473
<u><em>Kavinsky</em></u>
To find the area of the circle use the A = πr²
r (or radius) = 1.5
Plug in 1.5 for r
A = π(1.5)²
Square 1.5
A = π(2.25)
A = 2.25π yd² is your answer
hope this helps
The probability that exactly 8 individuals do not cover their mouth is 0.0037.
<h3>How to calculate the probability?</h3>
It should be noted that the probability will be solved by using the binomial distribution.
From the information, the probability that a randomly selected individual will not cover his or her mouth when sneezing is 0.267.
Therefore, the probability that thee person will not cover their mouth will be:
= 1 - 0.267
= 0.733
This will be:
= 12C8 × (0.267)^8 × (1 - 0.267)⁴
= 12C8 × (0.267)^8 × 0.733⁴
= 495 × 0.00002582 × 0.28867
= 0.0037
In conclusion, the probability is 0.0037.
Learn more about probability on:
brainly.com/question/24756209
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