Answer:
40 Nickels
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Because 2/2 equals 1, and 1 * 2 = 2
There is a 1/3 chance. Because there are 3 coins
24 laps
1 hour = 60 minutes
4/10 x 60 = 24
Answer:
Length is 22.5 ft
Width is 16.5 ft
Step-by-step explanation:
4L-w=73.5
4L=73.5+w
L=(73.5+w)/4
P=78
P=2L+2w
78=2[(73.5+w)/4]+2w
78=(73.5+w)/2+2w
78=(73.5+w+4w)/2
2•78=73.5+5w
156=73.5+5w
156-73.5=5w
82.5=5w
82.5/5=w
16.5=w
L=(73.5+w)/4
=(73.5+16.5)/4
=90/4
L=22.5
