On monday, the office staff at your school paid$8.77 for 4 cups of coffee and 7 bagels. on wednesday, they paid $15.80 for 8 cups of coffee and 14 bagels. can you determine the cost of the bagels? state your claim and provide evidence and explanation to support your claim.

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

Will mark brainliest for correct answer! i have been on this problem for an hour and can't find the answer. i'm begging here! incase you cant read the instructions in the picture because of too much or too little lighting: note: enter your answer and show all the steps that you use to solve this problem in the space provided.write a list of steps that are needed to find the measure of b. provide all steps as clear as possible, !