Answer:
3/10 or 30/100 or any fraction equivalent to those two.
Answer:
-2
Step-by-step explanation:
X= -2 I think so also good luck on your test.
Solving for part A

Domain of composition: x ≠ 0 i.e. Domain is the set of "Real numbers excluding number 0".
Solving for part B

Answer:
8/12 of fifth graders at Webster are enrolled in
art camp
Step-by-step explanation:
Question: At Webster Elementary School, 4/6 of the fifth graders are enrolled in summer camps. Of the students enrolled in summer camps, 8/12 are enrolled in an art camp. What fraction of the fifth graders at Webster are enrolled in art camp?
Given:
4/6 of the fifth graders are enrolled in summer camps.
8/12 are enrolled in an art camp.
fraction of the fifth graders enrolled in art camp:
find common denominator, 4/6 x 2/2 = 8/12
8/12 = 4/6 which means all went to art camp