Round 37.8 to the nearest whole number.

Any decimal lower that .5 is rounded down, and anything .5 or higher is rounded up, so the answer would be 38.

It will round to 40. There is a trick I learned, or have been taught. 5 or more, add 1 more. 4 or less no need to stress. That means that number you’re rounding to has to have a number 5 or greater to make he number become 1 higher. If it is 4 or less you get rid of the number that is 4 or less.

ANSWER:

40. Trick: 5 or more add 1 more. 4 or less no need to stress. Hope this helped. Have a great day. A thank you and (or) brainliest is always appreciated. Goodbye!

The slope best fit isc. 1/6 mile per hour