Can someone help me with my delta math assignments i'll give you brainiest and 80 points or more

Solve -.016x= -16. need solving this

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.

Write the equations in logarithmic form 9^4=6,561