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2 years ago

What is the percent decrease from 72 to 63

1 answer:

3 0

<span>its 12.5% degrees.
72*percent equal 63
72*x equal 63 (x=1 minus percent off)
x*72 equal 63
/72 /72
x equal .875
x equal 87.5%
100-87.5
12.5%
hope that helps
</span>

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Which answer best describes how to solve this story problem? Mark bought 5 bags of red apples with 6 apples in each bag. He boug

Tomtit [17]

The answer is A.

5 × 6 = 30
4 × 5 = 20
30 - 20 = 10

so there are ten more red apples so A is the answer

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3 years ago

The expression P(4, 3) is equal to:<br> -3!<br> -4!<br> - 1

nexus9112 [7]

Answer:

$P(4,3) = 4!$

Step-by-step explanation:

Given

P(4,3)

Required

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Using permutation formula;

$P(n,r) = \frac{n!}{(n-r)!}$

This implies that

$P(4,3) = \frac{4!}{(4-3)!}$

$P(4,3) = \frac{4!}{(1)!}$

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$P(4,3) = 4!$

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2 years ago

Nevaeh went shopping for a new phone because of a discount sale. She multiplied the price of the phone by 0.95 to find the price

ella [17]

Answer:

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Step-by-step explanation:

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2 years ago

Determine whether the events E and F are independent or dependent. Justify your answer. (a) E: A person living at least 70 yea

Gnoma [55]

Answer:

a) E & F are dependent because regularly handling venomous snakes can affect the probability of a person living at least 70 years.

Step-by-step explanation:

Independent Events. When two events are said to be independent of each other, what this means is that the probability that one event occurs in no way affects the probability of the other event occurring.

Two events are dependent if the outcome or occurrence of the first affects the outcome or occurrence of the second so that the probability is changed.

Since Venomous snakes are species of the suborder Serpents that are capable of producing venom, which they use for killing prey, for defense, and to assist with digestion of their prey and the older you get the less active you become, Hence the handle of venomous snakes can affect the probability of a person living at least 70 years

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2 years ago

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NISA [10]

Answer:

I think No

Explanation:

We say two figures are similar if they have the same shape, but not necessarily the same size. <u>If they also have the same size</u>, we say they are congruent.

<h2> $hope \: this \: helps$ </h2>

4 0

2 years ago