Which ratio forms a proportion with the following ratio? six apples for every five oranges. a) twenty-four apples for ever fifteen oranges. b) thirty-five apples for ever forty-two oranges. c) forty-two apples for ever thirty-five oranges. d) thirty-six apples for ever twenty-five oranges.

Amarathon runner jogging at a constant speed for 45 minutes is it proportional to time or not

Stephen thublin invests $1,000,000 in a 45-day certificate of deposit with 6.55% interest. what is the total interest income from the investment?

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%