Answer: i think the answer is 17 x-10y=0
4 Angel fish ,4 Mollie fish and 2 tera fish
1) X=159
2) BCD=103
3) DCH=89
im pretty sure
Answer:
10/13 ≈ 76.9%
Step-by-step explanation:
P(A∪B) = P(A) +P(B) -P(A∩B)
P(plays basketball ∪ plays baseball)
= P(plays basketball) +P(plays baseball) -P(plays both)
P(plays basketball ∪ plays baseball) = 16/26 +9/26 -5/26 = 20/26 = 10/13
P(plays basketball or baseball) = 10/13 ≈ 76.9%
B) 4/9 is correct
Mark with crown!
