The number is 5 why because you have to divede
I cant solve the last part at the moment but i think 20. 49
21. 81
22. m
23. 49
The answer is 11.265408 km.
To calculate the number of kilometers, we will use several conversions:
A) 1 mi = 63,360 in
B) 1 in = 2.54 cm
C) 1 cm = 0.00001 km
A) 1 mi = 63,360 in
7 mi = 63,360 in · 7 = 443,520 in
B) 1 in = 2.54 cm
443,520 in = 2.54 cm · 443,520 = 1,126,540.80 cm
C) 1 cm = 0.001 km
1,126,540.80 cm = 0.00001 km · 1,126,540.80 = 11.265408 km
Answer:
2.8 in a half years
Step-by-step explanation:
Answer:
d x=+-3
Step-by-step explanation:
divide both sides by 2