9 + √2 / 4 - √7
Multiply the numerator and denominator by the conjugate.
Exact form:
(36 + 9√ 7 + 4√2 + √14) / 9
or
about 7.69
:)))
Either 1, or 2, smart ppl help!
Answer:
one
Step-by-step explanation:
Answer:
Step-by-step explanation:
note : P(AUB) = p(A)+p(B) - p(A∩B)
P(AUB) = 8/15+6/15- 1/5 = 8/15+6/15-3/15 = 11/15 answer : B
30 nonfiction books and 34 for fiction books
The ratio of fiction books to nonfiction books = 34/30 = 17/15
Answer
D) 17/15
