in past centuries, many people believed in a static universe—one that had existed forever without changing much, and one that would continue forever more or less as it is today.

which of the following facts supports the big bang theory and disproves the static model of the universe?
a.
light moves at a constant speed through empty space.
b.
stars are constantly forming and dying.
c.
most galaxies appear to be moving away from each other.
d.
stars are held together by gravity within galaxies.

Ihonestly have no clue if it's each or none.

Efficient homemakers ltd. makes canvas wallets and leather wallets as part of a money-making project. for the canvas wallets, they need two yards of canvas and two yards of leather. for the leather wallets, they need four yards of leather and three yards of canvas. their production unit has purchased 44 yards of leather and 40 yards of canvas. let x be the number of leather wallets and y be the number of canvas wallets. draw the graph showing the feasible region to represent the number of the leather and canvas wallets that can be produced.

Find the percent error of the measurement 4 cm