ASAP! GIVING BRAINLIEST! Please read the question THEN answer correctly! No guessing.

82 degrees.

Step-by-step explanation:

At 4:00 p.m. the temperature, unknown, was at a degree that had dropped by 18, to 64.

According to the information given, you can set the equation up, like so:

x - 18 = 64

All you need to do is add 18 to 64:

x - 18 = 64

  + 18   + 18

x = 82

So, the temperature at 4:00 p.m. was 82 degrees.

b) well because you get well

the answer is d

hope this