Answer:
210 km
Step-by-step explanation:
90 * 2 is 180 (distance over 2 hours)
20 minutes is .333 hours, so 90*0.333 is about 30 km
and 180+30 is 210.
Answer:
why eleven
Step-by-step explanation:
why not one-ty one
Answer:
The surface area of the side is the circumference times the height or 2 π * r * h, where r is the radius and h is the height of the side.
Step-by-step explanation:
The least common multiple of 9, 3, and 18 is 18.
Convert 1/9 to 2/18.
Convert 2/3 to 12/18.
Then add the numerators:
2 + 12 + 5 = 19
So the answer is 19/18, or 1 1/18 if you prefer.
Ok I’ll help give me on minute
Sorry if my English is bad i am German
