Triangle PQR has vertices P(-3, -5),Q(2, -5) and R(1, -7). Prove that triangle PQR is right angled. (Hint: Find the gradients.)

there would only be 50 odd numbers between 1 and 100 so therefor there would be 50 even so that would only be 50 odd numbers.

i don't know, but that looks pretty bad. my school passed us unless we failed in all the subjects, but idk abt ur school's rules.

copyright potato 2019.

25/6

step-by-step explanation:

you multiply 4 by the denominator (4*6=24) and add it to the numerator which makes it 25/6.

wait this depends wether emily and zach how they are thinking.

yes they are the same.