There are 20 pens in a package. Ten of the pens are black, 8 are blue, and the rest are red. Which ratio represents the number of red pens to black pens?

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Find the solution set of this inequality. select the correct graph. |8x+16|> 16

Im gonna fail 7th grade selective breeding 1. creates offspring which are genetically identical to the parent 2. is the process of breeding only organisms with desirable traits 3. involves the removal of the nucleus of a cell 4. combines traits from organisms of different species

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?