Answer:
13,780.8 feet
Step-by-step explanation:
1 mile = 1.609km
1 mile = 5,280ft
Convert 4.2km to miles
1.609km = 1 mile
4.2km = 4.2/1.609 miles
= 2.610 miles
Convert 2.610 miles to feet
1 mile = 5,280ft
2.610 miles = 2.610 × 5,280
= 13,780.8 feet
0.000254=2.5x10^-4 (^square root of -4)
There are multiple answers, you would need to know some of the other variables. Just do this. 70 - ( y * b) = r
Answer: 9183848
Step-by-step explanation: blah bland fbene