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zimovet [89]
3 years ago
8

Brendan is adding to his book collection. He buys 6 books for $15 each. How much money does Brendan spend on the books?

Mathematics
1 answer:
kogti [31]3 years ago
7 0
$90

6 multiplied by 15 is 90, thus $90
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Solve the linear system by graphing <br> y=x+2 and y=-6x+9
skelet666 [1.2K]

Answer:

(1, 3)

General Formulas and Concepts:

<u>Algebra I</u>

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3 years ago
Alex and bob are playing 5 chess games. Alex is 3 times more likely to win than bob. What is the probability that both of them w
givi [52]

Answer:

12.2%

Step-by-step explanation:

Lets firstly find out the probabilities for Alex and Bob. We know that the prb that Alex wins is 3 times the prob for Bob, so:

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And, as these values are probabilities they must sum 1:

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Replacing the first equation in the second:

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Dividing both sided by 4:

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So, the probability for Bob is 1/4. Then the probability for Alex is 3*1/4 = 3/4

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AABBB

AABBA

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7 0
3 years ago
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Zarrin [17]
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Answer:

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Step-by-step explanation:

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