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3 years ago

15

Ms. Cathy bought a package of pens. Out of every 10pens, 9 are black. If there are 70 pens in the pack, what fraction of the p

ens in the pack are black? What percent of the pens in the pack are black.

1 answer:

cluponka [151]3 years ago

8 0

Answer:

the answer is 90 percent

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