A change purse has 100 nickels and dimes. The total value of the coins is $7. How many coins of each type does the purse contain? this is me im 15 :)

Which of the following questions is a statistical question? (2 points) how many professional sport leagues are there? where do the professional sport leagues play? how many hours of professional training took place over the weekend? how many hours do you spend each week training for a sports league?

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angles. measure need asap

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)