A stadium has 250 people in at noon. 35 people per minute enter the stadium, how many are in the stadium at 1:30 p. m. when a concert is supposed to begin? 1.) 303 2.) 508 3.) 3,150 4.) 3,400

c

step-by-step explanation:

because of the levels

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

i dont know men

step-by-step explanation: