Alice needs to mix 4 cups of baking soda with 3 cups of water to make a cleaning solution. how many cups of baking soda are needed for each cup of water?

3/4 cup
4/3 cups
4/7 cup
3/7 cup

the final price would be 29.6925

step-by-step explanation:

39.59 minus 25% equals 29.6925

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb