What is the x-intercept of the line with this equation 8x−13y=16? enter your answer in the box.

Break down of rocks and minerals into smaller particles without a change in composition is called_

Rick is on a bicycle trip. every 4 days he bikes 230 km. if rick keeps this same pace for 16 days, how many kilometers will he bike?

Consider a normal distribution of frog weights with u = 500 grams and o = 65 grams. a sample of size 2,000 is drawn from this population. approximately how many of the 2,000 cases would you expect to find between 435 and 565?