a) 9/212 = #mph
b)0.000142045 Miles / 0.000277778 hours = # mph
Step-by-step explanation:
a) 9/212 = #mph
b)
1)9 inches divide the length value by 63360 is 0.000142045 Miles
2) 1 hour 3600 seconds in ones hour so 1/3600 =0.000277778
3) take miles/hour
0.000142045 Miles / 0.000277778 hours = # mph
Answer:
Step-by-step explanation:
The significant figures of a number that carry meaningful contribution to its measurement resolution
Answer:
20:90
Step-by-step explanation:
Answer:
Search Results
square root(-18) =
4.24264069
Step-by-step explanation:
Answer:The trapezoid has 1 line of reflectional symmetry
Step-by-step explanation:
