Answer:
B
Step-by-step explanation:
each time she sells 2 cards she gets $9 right?
so counting by 2's is the best route to go on and the only answer that displays that is answer B
0.67 Laps per minute
4 Laps over 6 Minutes
4/6 = 0.67
(1, -4)
acute
Hope this helps
4 pairs of shorts
$15 + $10 + $10 + $10 = $45