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vlabodo [156]
3 years ago
8

Please help me with this

Mathematics
1 answer:
Andre45 [30]3 years ago
8 0

Answer:

B

Step-by-step explanation:

Divide one sample of jumping jacks by each girl by their time to find the unit rate. Then compare unit rates. Recall, a unit rate is the number of jumping jacks done in one minute. Cortney does 15 jumping jacks in 1 minute in the first entry of the table. Mallory does 60 jumping jacks in 5 minutes according to a point on the graph. Divide 60/5=12. She does 12 jumping jacks per minute. Thus Cortney does 3 more per minute.

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What is the area of a rectangular rug that<br> measures 8 1/4 feet by 10 3/4 feet?<br> Area:
ziro4ka [17]

Answer:

<h2>354 \frac{3}{4}  \:  \: feet</h2>

Step-by-step explanation:

= 8 \frac{1}{4}  \times 10 \frac{3}{4}

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=  \frac{1419}{4}

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About 20​% of babies born with a certain ailment recover fully. a hospital is caring for sixsix babies born with this ailment. t
alisha [4.7K]

Answer :

Yes, the experiment is a binomial experiment because it satisfies all the four characteristics of the binomial experiment :

1. Fixed number of trials

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3. Outcomes are independent of each other

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Ede4ka [16]

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Use the side-splitter theorem to solve for x in the triangle below.
fiasKO [112]

Answer:

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Step-by-step explanation:

According to the side-splitter theorem, the two sides of the triangle is divided proportionally if the line that intersects both sides is parallel to the third side of the ∆.

Therefore, based on this theorem, we would have the following:

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8 0
3 years ago
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