Question

the cost of a school banquet is $95 plus $15 for each person attending. write an equation that gives total cost as a function of the number of people attending. what is for the cost 77 people?

Answer 1

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Hello I can help.
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Let the number of people be p. And
Let the total cost be c.

So, the above problem can be represented by the following equation:

95 + 15p = c

: . the cost for 77 people
=95+(15×77)$
=95+1155$
=1250$

Answer-The cost for 77 people is 1250$.
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Thanks.
Hope it helps.
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