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12 points!

julie and holly both make bead bracelets. each bracelet has 12 large beads and 20 small beads on it. julie has already made 10 bracelets. holly has already made 16 bracelets. julie can make 1.75 bracelets per hour and holly can make 1.5 bracelets per hour. after how many additional hours, h, will julie and holly have made the same total number of bracelets?

which equation below correctly represents the situation above?
a.
1.75h = 1.5h
b.
10 + 16 + 1.75 + 1.5 + 32 = h
c.
10 + 1.75h = 16 + 1.5h
d.
10 + 16 + 32 = 1.75h + 1.5h

Adice is rolled 5 times. how many possible rolls are there? ( determine the number of outcomes using only the fundamental counting principal )

As part of an annual fundraiser to raise money for diabetes research, diane joined a bikeathon. the track she biked on was 1,920 yards long. diane biked 38.5 laps. her sponsors agreed to donate an amount of money for each mile she biked. how many miles did she bike? first fill in the blanks on the left side using the ratios shown. then write your answer. given ratios: 5280ft / 1 mi , 1 mi /5280 ft , 1,920 yards / 1 lap , 1 lap / 1,920 yards , 3 ft / 1 yard , 1 yard / 3 ft. blanks: 38.5 laps / 1 yard x (blank) x (blank) x (blank) = (blank) miles i'm really confused on how to do this, and the explanations aren't exactly . if you could walk me through how to do this, it would be greatly appreciated.

There are 3232 forwards and 8080 guards in leo's basketball league. leo must include all players on a team and wants each team to have the same number of forwards and the same number of guards. if leo creates the greatest number of teams possible, how many guards will be on each team?