If the number of visitors on Friday, Saturday, and Sunday is x, x + 500, and x + 250. Then the total number of visitors will be 3x + 750.

<h3>What is Algebra?</h3>

Algebra is the study of mathematical symbols, and the rule is the manipulation of those symbols.

Tanisha's website had x visitors on Friday.

On Saturday, it had 500 more visitors than it did on Friday. That is x + 500

The total number of visitors on Friday and Saturday was twice the number on Sunday. That is (2x + 500)/2

Then the total number of the visitors will be

→ Friday + Saturday + Sunday

Then we have

$\rm \rightarrow x + x + 500 + \dfrac{2x + 500}{2}\\\\\rightarrow 2x + 500 + x + 250\\\\\rightarrow 3x + 750$

More about the Algebra link is given below.

brainly.com/question/953809

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6 0

1 year ago

Match each description with its symbolic representation.

lys-0071 [83]

1. P(A) c. The probability that event A occurs.
2. P (A ∩ B) a.The probability that both event A and event B occur.
3. P (A ∪ B) d. The probability that either event A or event B occurs
4. 1 - P (A ∩ B) e. The probability that both events A and B do not occur together, but either may occur by itself
5. 1 - P (A ∪ B) f. The probability that neither event A or event B occurs
6. P (A | B) b.The probability that event A occurs given the fact that event B occurs

3 0

2 years ago

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