3 years ago

Which is an example of an algebraic expression? A. 2k + 25 B. z – 8 = 44 C. 3 + 7 = 10 D. 76 – 10

Mathematics

2 answers:

photoshop1234 [79]3 years ago

7 0

Options a and b are the algebraic expressions

Brrunno [24]3 years ago

5 0

B. would be a great example of an algebraic expression

Please mark as brainliest answer

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FinnZ [79.3K]

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PLEASE HELP !!!! A box of 6 golf balls costs $7.32. At that rate how much will a box of 15 golf balls costs?

vazorg [7]

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Help!

cricket20 [7]

Answer:

70% = $\frac{70}{100} = \frac{7}{10} = 0.7$

20% = $\frac{20}{100} = \frac{1}{5} = 0.2$

Step-by-step explanation:

We know that x% is represented by the fraction $\frac{x}{100}$ .

Now, in the first part, we are given two percentages 75% and 70%.

Now, 75% = $\frac{75}{100} = 0.75$

and 70% = $\frac{70}{100} = \frac{7}{10} = 0.7$

Therefore, the second option is correct.

Again, in the second part, we are given two percentages 20% and 25%.

Now, 20% = $\frac{20}{100} = \frac{1}{5} = 0.2$

and 25% = $\frac{25}{100} = \frac{1}{14} = 0.25$

Therefore, the third option is correct. (Answer)

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3 years ago

A. The middle value of a set of data arranged in numerical order is the

Effectus [21]

Answer:

Median

Step-by-step explanation:

Median is the number present in the middle when the numbers in a set of data are arranged in ascending or descending order.

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3 years ago

The bigger the payment that you make on your credit card bill, the

Alina [70]

Answer:

A I think

Step-by-step explanation:

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