The sentence needs commas because the participial phrase is essential.
Answer:
hi, my name is Mrs. teacher and i was just notifying you that your son has been doing his absolute best job in class, he hardly interrupts and is always participating. i also wanted to let you know that next week is the parent teacher in person meetings that we have rescheduled due to the change of teachers on campus and this whole pandemic situation.
Answer:
Yes.
Explanation:
The answer is yes, but make sure the REPHRASE your sentences so it doesn't look too similar. I hope this helps!
As far as I remember, a triangle equals 180 degrees. 31+35=66. 180-66=114. 114/38=3. So b=3.