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Svetllana [295]
3 years ago
12

A total of 611 tickets were sold for the school play. They were either adult tickets or student tickets. There were 61 more stud

ent tickets than adult tickets. How many adult tickets were sold?
Mathematics
1 answer:
Sergio039 [100]3 years ago
7 0

Answer:

Adult tickets=275

Step-by-step explanation:

form 2 equations from the given info.

x+y=611

y=x+61

x being the adults and y being the students tickets

then substitute the y equation into the first equation.

x+x+61=611

2x+61=611

2x=550

x=275

and you can check by putting 275 back into the original equations :)

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Rita and Tina each make $11 an hour working as cashiers at a supermarket. Last week, Rita worked rhours while Tina worked thours
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Answer:

Step-by-step explanation:

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4 years ago
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Answer:

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Step-by-step explanation:

The multiplicity of the root of a polynomial function, refers to the number of time the root repeats itself.

The given function is

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