Select all the expressions equivalent to 2(x+3). 1. 2.(x+3)
2. (x+3)2
3. 2-x+2-3
4. 2-x+3
5. (2-x)+3
6. (2+x)3
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Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

For which pair of functions is (gof)(a)=|a|-2?

Luisa sells stuffed animals. she sells her stuffed elephant for $34.90, and the sales tax is 6% of the sale price. about how much is the sales tax on the elephant?