The number 39 is decreased to 38. What is the percentage by which the number was decreased, to the nearest tenth of a percent?

If the height of Mount Everest is about 8.8*103 meters, and the height of the Empire State Building is about 3.8*102 meters, which of these statements is true?

If mike paints 1/3 of the living room on Friday and his mother paints 1/2 of the unpainted part of the room on Saturday. What fraction of the room has been painted by the end of the day saturday

What is 3/4 * 3/4 * 3/4

Is the difderence of 1.48-0.25 less than or greater than one? Explain

Translate into equation Twelve less than the one - fifth of a number is - 7

H (x) = x-12/4 find the inverse function

How do I solve - 5/7x1xn=1

Scientific notation for 0.0008235

For which of the values of b does the expression 4b - 9 have a value between 90 and 100?

There are 27 toys in 3 boxes. each box has the same number of toys. how many toys are in each box