Answer:
8.0
Step-by-step explanation:
56- 94. 4
$0.10 per ounce
??
cant help with a
b-is plan b
Let A = {1, 2, 8} and B = {2, 7}.
P ( A ∪ B ) = {1, 2, 7, 8}
= 4/10
= 0.4
Answer: 0.4