35 :) If you change the percent into a decimal (0.70) and multiply that by 50, you will get the answer!
Start with the distance equation D=RT, then plug in numbers
194=R x 4.2, so all we have to do is divide 194 by 4.2.
Answer: 46.19 kph
The surface area of a sphere is given by

where r represents the radius.
As the radius is given as 60 meters we replace r with 60 in the formula above to get the surface area.
https://www.symbolab.com/solver/simplify-calculator/simplify%203%5Csqrt%7B7%7D%20-%205%5Csqrt%7B7%7D
thats the answer kid
Answer:
Proper, but not simplified
Step-by-step explanation:
Improper fractions have a greater number on the numerator ex:
13/23 45/18