The sum of the digits of a two-digit number is 10. when the digits are reversed, the new number is 18 less than the original number. find the original number. check your answer.

The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us

For how answer my question this will be the last question can you answer in math subject