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3 years ago

14

Assume you are working with a standard deck of 52 cards. There are 13 cards (2, 3, 4, 5, 6, 7, 8, 9, 10, jack, queen, king, and

ace) in each of four suits (clubs, diamonds, hearts, and spades).
What is P(Jack ∩ Heart) if you draw one card?
A)0
B)17/52
C)4/13
D)1/52

1 answer:

Bond [772]3 years ago

4 0

Answer:

c

Step-by-step explanation:

4/52 + 4/52 = 8/52 or 4/13

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Alan has an annual base salary of $18,000. In addition to his salary, he earns 9% of his total sales (S). If he wants to earn at

aivan3 [116]

The right answer is Option D: S>$300,000.

Step-by-step explanation:

Given,

Base salary of Alan = $18000

Commission = 9% = $\frac{9}{100} = 0.09$

Amount Alan wants to earn = $45000 or more

Let,

s be the worth he needs to sell.

Therefore,

Base salary + Commission*Total sales>Amount Alan wants to earn

18000+0.09s>45000

$0.09s>45000-18000\\0.09s>27000$

Dividing both sides by 0.09

$\frac{0.09s}{0.09}>\frac{27000}{0.09}\\s>300000$

Alan must sold items that worth at least $300,000.

The right answer is Option D: S>$300,000.

Keywords: inequality, division

Learn more about inequalities at:

#LearnwithBrainly

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3 years ago

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ikadub [295]

X = -4

the slope is undefined as it only passes through the x-axis on -4.

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3 years ago

Argue whether or not you believe using a sample of students from your school's cafeteria (you recruit the next 100 people to vis

hichkok12 [17]

Answer: A. <em>Representative, since blood types are probably not different among students at the cafeteria compared to the U.S. population</em>, B. <em>Not representative, since students in the cafeteria may eat most of their meals at the cafeteria instead of eating fast food</em>

Step-by-step explanation:

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3 years ago

Nikitich [7]

Answer:

35 bagels

Step-by-step explanation:

Duh

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3 years ago

In ΔDEF, the measure of ∠F=90°, DF = 24, FE = 7, and ED = 25. What ratio represents the sine of ∠E?

kumpel [21]

Answer:

24/25

Step-by-step explanation:

In this triangle DF and FE are legs (because they form the right angle) , ED is the hypotenuse (it is the largest side, it is opposite to the right angle).

son of E is the ratio of the leg opposite to the angle E (DF) to the hypotenuse

it is 24/25

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3 years ago