Answer:
-45
Step-by-step explanation:
hope this helps
Answer:
The mistake is in the second "problem" or the second part
Step-by-step explanation:
solve correctly by using pemdas when there are parenthesis but only "one" number (4) and a variable (x) you multiple (bring over the 6 and times both) leaving you with 6x + 24
Answer:49.8
Step-by-step explanation:
It's the half of a 90 degree angle