Answer:
49b² - 36
Step-by-step explanation:
Find the factors of 49 & 36:
49 = 1, 7, 49
36 = 1, 2, 6, 18, 36
As you can tell, there are no common factors (1 does not count), therefore, the expression given is already in most factored form.
49b² - 36 is your answer.
~
multiple by -3
and that will be the answer
so therefore mark jogged 2 36/70km more than his sister
503 is the answer
If you use Pemdos you have to start by doing the exponent then you multiply then after that you will have to do addition and that is how you get your answer
53
