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3 years ago

PLEASE ANSWERRRRRRRRRRRRRRRRRR

Mathematics

1 answer:

MArishka [77]3 years ago

5 0

Answer:

B . 1500 children and 700 adults

Step-by-step explanation:

<h2><u>How many children and how many adults attended?</u></h2>

create an equation

make use of variables:

children --x

adults --y

1.5x + 4y = 5050

x + y = 2200

<u><em>now make use of the options given and place them into the equation .</em></u>

lets try the first one

1.5 * (700) + 4*(1500) = 7050

<h3>HENCE : A IS WRONG </h3>

lets try the second one

1.5 * ( 1500) + 4 *(700) = 5050

<h3>HENCE : B IS CORRECT..</h3>

<u>the answer is B.</u>

you can check the others if you want to , so that you are able to see if you are correct. ( optional)

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