, 22.10.2019 02:00, kesmith73

6the mass of a teapot and 4 cups is 1,280 grams. the mass of the sameteapot and 10 cups is 2,720 grams. each cup has the same mass. what isthe mass of the teapot?

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:30, hjoe523
1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. $$\frac{5}{x(-2) y9(5)}$$