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Maurinko [17]
3 years ago
9

Help with this quistion

Mathematics
1 answer:
mariarad [96]3 years ago
3 0

Answer:

b

Step-by-step explanation:

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Answer: 51 Children and 36 Adults.

Step-by-step explanation: Let's call x the number of children admitted and call z the number of adults admitted.

We know that x+z= 87

We also know that 3.25x+3.5z= 291.75.

We want to find the value of x and z. Then we solve the system of equations:

Multiply the first equation by -3.5 and add it to the second equation:

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Now we substitute the value of x in the first equation and solve for the variable z

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Omg took me like 10 minutes to calculate would appreciate brainliest. Have a wonderful day.

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