The y is going to be 165 if the x is 54 because you need to multiply by 3 each time.
Answer:
22.5km per hour
Step-by-step explanation:
I think its c yo...............
There would be 56 becasue you calculate the square root of 196 which is 14 and multiply by 4
Answer:
90
Step-by-step explanation:
As the number you are rounding is followed by 9, you have to round the number up.When the number you are rounding up if followed by 5,6,7,8 or 9 you will have to round the number up. Example: 38 rounded to the nearest ten is 40.
If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down. Example: 33 rounded to the nearest ten is 30.
