Your school's drama club charges $10 per person for admission to a play. The club borrowed $400 to pay for costumes and props. After paying back the loan, the club has a profit of $100. Write an equation. Let x represent the number of people who attended the play. pls this is for an important test

10X - 400 = 100

Step-by-step explanation:

double check this answer because I'm not the best at this type of problem

x should equal 50, because, if you were going to write this equation, 10 dollars per person times the amount of people would give you the profit if there was no loan, but since there is, you have to subtract 400. the profit is 100, so if you plug in the numbers to check the value of x, it would be

10 x 50 - 400 = 100

again, please double check this

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value