Answer:
252
Step-by-step explanation:
t50 = t1 + (n - 1)(d)
= 7 + (50 - 1) (5)
= 7 + (49)(5)
= 7 + 245
= 252
The answer is 287.9 I believe (sorry if it's wrong)
The first one. The sum of all angles on a triangle is always equal to 180
His gags gush’s he gaggagahahhahaha I hope u understand
Helen should of put 0 first, because if you're gonna divide, you need to put the product first, then one of the factoes.
So instead it should be 0÷(-7)=0
