Ineed with my homework it’s due tomorrow

sum= when you add is how much the whole amount is

distance= when you use angles and it means how far it goes

step-by-step explanation:

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it