How do you solve for 2y=x+3

In a school, 60% of the students are boys. if the number of girls is 120, what is the number of boys in that school?

At Joe's Cafe 3 cup of coffee and 6 donuts cost 15$ and 5cups of coffee and 12 donuts cost $28 what is the cost of one donut and what is the cost of one cup of coffee

Are the expression 8a^2-4b+7a^2 and 5 (3a^2-2b) + 6b equivalent

Divide 6/13 by 6/12.

What is the greatest common factor of 21 and 49

Which value can be added to the set below without changing its mean? {4, 10, 14, 18, 22, 22} 0 15 16 22

What is 121,356 rounded to the nearest 10,000? Is it 120,000?

Convert to a percent. a. 038

Holly has 25 fish in her aquarium. Tommy has one-fifth the number of fish that Holly has. Jared has three times as many fish as Tommy. If they combine all their fish in the new school aquarium, how many fish would there be in all?

25 x 10 to the power of 6 in standard form