5n +34 =-2(1 -7n)
show ur understanding

n=4

Step-by-step explanation:

distribute the -2 to get 5n + 34 = -2 + 14n. subtract 5n from both sides to get 9n -2 = 34. add 2 to both sides to get 9n=36. divide by 9 to get n=4

she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.

answer is because 4×10=40

and 98×4= is 392

40,392