Antonia picks one card from a set of three cards. The cards are a king (K), a queen (Q), and a jack (J). She then spins a spinner with three sections—white (W), black (B), and red (R). Complete the table representing the sample space for this compound event. Spinner white black red Card king K-B K-R queen Q-W Q-R jack J-W J-B

             white       black       red

king        K-W          K-B         K-R

queen    Q-W         Q-B         Q-R

jack        J-W          J-B          J-R

Please mark as brainlist!

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

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.