If there 100 people each eating 10 pancakes and 250 people each eating 3 waffles how many people are there and how much food do u need?

An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x