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miss charlene made keychains for a donation drive
of the keychains
were packed into 14 small bags and 4 medium bags. 7 of the
laining keychains were packed into 6 big bags. the rest of the
keychains were given out as free samples. each medium bag
contained 4 times as many keychains as each small bag. each big bag
contained 6 more keychains than each small bag.
(a) what fraction of the keychains were given out as free samples?
(give your answer in its simplest form.)
(b) how many keychains were there in all the big bags?

How far is x from 5 on a number line?

Awall map has a scale of 128 miles = 6 inches. the distance between springfield and lakeview is 2 feet on the map. what is the actual distance between springfield and lakeview? 384 miles 512 miles 1.13 miles 42.7 miles

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.