Answer:
Step-by-step explanation:
In these situations I always see if the bottom number can be multiplied by any number to get to 100. In this case 20 can be multiplied by 5 to get 100. Then all you do if that works is multiply the top number by the same number. So 12 * 5 = 60.
60/100= 60%
This sequence obviously increases by 100 on each step. When a sequence increases or decreases by adding or subtracting a certain number, it is an arithmetic sequence. Hope this helps!
Answer:
The average velocity is 19.44 m/s.
Step-by-step explanation:
The average velocity between two points can be calculated with the following formula:
The procedure is to calculate the difference for both distance and time, and dividing the two differences, we get the average velocity.