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hram777 [196]
3 years ago
13

tickets to a science expedition cost $5.75 each for students and seven dollars for adults how many students and adults went if t

he ticket charge was $42.75
Mathematics
1 answer:
zysi [14]3 years ago
6 0
7 students and 6 adults (I think lol sorry if I'm wrong)
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Can I get help on this problem showing my work?
Evgen [1.6K]
cost \: of \: 1 \:bracelet \\(no\:shipping): \\72 \: dollars - 9 \: dollars \: shipping = \\ 63 \: \div 9 \: = cost \: of \: 1 \: bracelet \: \\ = 7 \: dollars
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y = quantity, for example:

I want to buy 1 bracelet =
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the sum of the measures of the angles in a triangle is 180°. What is the value of x in the triangle?​
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Answer:

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Step-by-step explanation:

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Classify each polynomial and determine its degree. the polynomial 3x2 is a with a degree of . the polynomial x2y 3xy2 1 is a wit
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\rm 3x^2  is the polynomial of one variable with second-order and x^2y+3xy^2+1  is the polynomial of two variables with third-order

<h3>What is polynomial?</h3>

Polynomial is the combination of variables and constants in a systematic manner with "n" number of power in ascending or descending order.

We have polynomials:

\rm 3x^2  and

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This is the polynomial of one variable with second order.

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brainly.com/question/17822016

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