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3 years ago

WILL GIVE BRANILEIST !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! PLEASE HELP

Mathematics

2 answers:

mixer [17]3 years ago

8 0

Answer:

$195

Step-by-step explanation:

As the Expression shows 15a+12c is the cost in dollars for admission, all we need to do is plug in the values. It is asking for 5 adults and 10 children so we plug that into the equation.

15(5) + 12(10) =

75 + 120 =

$195

Basicially the expression is that each adult ticket is $15 and each ticket for children is $12

mr Goodwill [35]3 years ago

7 0

The answer is $195, I’m writing more bc I need atleast 29 characters

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Joseph and Molly each have coin collections.

Ugo [173]

Answer:

Joseph has 175

Molly has 275

Step-by-step explanation:

y = 15x + 25

y = 25x + 25

You can put this into Desmos

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6 0

3 years ago

9. A cup of tea costs x pence. Coffee costs 20 pence more. Hermes buys 2 cups of tea and one cup of coffee. In total Hermes pays

qaws [65]

Answer:

£1.20

Step-by-step explanation:

<u>Given:</u>

Tea = x
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2 years ago

Your friend is supposed to meet you at the beach between 12pm and 1:30pm. If you arrive at 12:25pm and you do not see you friend

Alexus [3.1K]

The probability that you will have missed your friend is 27.78%

<h3>How to determine the probability?</h3>

The time of meeting is given as:

Time = 90 minutes (i.e 12pm and 1:30pm)

Your time of arrival is given as:

Arrival = 12:25pm

If you missed your friend, it means that your friend arrives earlier.

So, the time spent by your friend is:

Friend= 12:25 - 12 = 25 minutes

The probability that you will have missed your friend is:

P = 25 minutes/90 minutes

Evaluate

P = 27.78%

Hence, the probability that you will have missed your friend is 27.78%