In a recent home search, \frac{1}{5}1 5 of the homes had a pool, \frac{2}{5}2 5 had a garage and \frac{9}{50}9 50 had both. What is the probability that a house had a pool given it had a garage? Group of answer choices

0.45

Step-by-step explanation:

Let  P(P) = probability of homes with a pool

P(P) = 1/5 = 0.20

Let  P(G) = probability of homes with a garage

P(G) = 2/5 = 0.40

Let P(P & G) = probability of homes with both pool and garage

P(P & G) = 9/50 = 0.18

Let  P(P | G) = probability that a house has a pool given it has a garage

P(P | G) = P(P & G) / P(G)

P(P | G) = 0.18 / 0.40 = 0.45

the image of (6, 9) under a dilation is (4, 6). the scale factor is

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24