Fans at a concert were packed shoulder to shoulder in a rectangular shaped arena. The area of the arena was 16,200 m2. If each person on average took up a circular space with a diameter of 0.9 m, what is the best estimate for the number of people at the concert?

answer:

about 2,600

Step-by-step explanation:

since u have 16,200 round it up then u get 16,000 after that round 0.9 it will be 10 so 16,000/10 is 2,600?

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

he will have 300 because he is really broke and 300 is in his imangine

step-by-step explanation: he ehe heh step by the thy