out of 1oo students, 80 passed in science, 71 in mathematics, 10 failed in both subject and 7 did not appear the examination. find the number of students who passed in passed in both subject by representing the given information in a venn diagram

But we pulled at the grill [on the ground] and it gave way. and then we saw iron rings as steps leading down a shaft into a darkness without bottom. … it was a great tunnel. its walls were hard and smooth to the touch; it felt like stone, but it was not stone. on the ground there were long thin tracks of iron, but it was not iron; it felt smooth and cold as glass. we knelt, and we crawled forward, our hand groping along the iron line to see where it would lead. but there was an unbroken night ahead. what is the most likely explanation for the walls described in the bold text?

Observe as orações dos períodos a seguir: a mãe, que era surda, estava na sala com ela. ele próprio desculpou o comentário que a irritou. é preciso gozarmos a vida, que é breve. as orações subordinadas adjetivas – iniciadas por um pronome relativo (que) – de forma a exercerem funções próprias do adjetivo, conforme exemplos acima, podem ser classificadas, respectivamente, como escolha uma: a. explicativa, explicativa e explicativa. b. restritiva, restritiva e explicativa. c. explicativa, restritiva e restritiva. d. explicativa, restritiva e explicativa. e. explicativa, explicativa e restritiva.

John enjoys watching crime shows and his best subject in school was chemistry. what might be a go. od career for him to explore?