Help me asap need it

Mathematics

1 answer:

asambeis [7]2 years ago

6 0

Answer:

both

Step-by-step explanation:

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A Real estate agent Earned a commission of $6875 for selling a house. If the selling price of the house? Step by step plz

vlabodo [156]

Can you ask the full question...?

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3 years ago

Tina must select and answer in any order three of seven

Leno4ka [110]

Answer:

Tina can select and answer the essay questions on her test in 35 ways.

Step-by-step explanation:

The order in which she chooses the questions is not important. For example, choosing questions 1, 3 and 7 is the same as choosing 7, 3 and 1. So we use the combinations formula to solve this question.

Combinations formula:

$C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

In this question:

Three questions from a set of 7. So

$C_{7,3} = \frac{7!}{3!(7-4)!} = 35$

Tina can select and answer the essay questions on her test in 35 ways.

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2 years ago

PLEASE HELP IM SO STUCK 20 POINTS

prohojiy [21]

Answer: X = 2

Step-by-step explanation: The correct answer to this question is that x=2. Regardless of what point you go to on the line, it always has a value of 2 because it is going vertically (up and down) at 2.

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3 years ago

What percent is 45 out of 72?

Alenkinab [10]

Answer:

62.5%

Step-by-step explanation:

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2 years ago

Read 2 more answers

Im just giving out points whats 2+1

omeli [17]