Help is needed Asap. Please and thank you: For triangle △PQR, if ∡P=70° and ∡Q=35°, which side of the triangle is the longest side?
A. The longest side is QR because ∠P is the largest angle with ∡R=65°.

B. The longest side is PQ because ∠R is the largest angle with ∡R=75°.

C. It is impossible to determine without being given ∡R.

D. The longest side is PR because ∠Q has the smallest angle measure.

In the football stadium, there are 18 empty seats out of 360 total seats. (1a) write the ratio of empty seats to total seats as a fraction in simplest form. (1b) then explain its meaning.

Me! 50 points! why does when we come home, our door is unlocked and there is grease on the door knob, me solve this , and i don't know what category this goes under

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0