Its helpful because it gives you the number to put in and to find the unit rate
Answer:
C=25.13cm
Step-by-step explanation:
A=50.24
A=πr^2
C=2πr
Solving for C
C=2 square root πA=2xsquare root πx50.24=25.12637cm
27 hours in the maximum hours
Answer:
D = (55)(4.5)
425 = 60 T
200 = R (2.5)
4.6 hours
59 mph
217 miles
Step-by-step explanation:
