Five friends are selling tickets for a play. Each friend sells 2 tickets on Monday, 6 tickets on Wednesday, and 4 tickets on Thursday. Which expression can be used to represent the total number of tickets that the five friends sold?

5 × 2 + 6 + 4

5 × (2 + 6) + 4

(5 × 2 + 6) + 4

5 × (2 + 6 + 4)

=835373

=73836

=6484537

=7464684

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation:

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°