The number of calories you burn depends on your weight. a 130 pound person burns 89 calories during 30 minutes of bowling. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.

"rate" is the keyword here.  You'll need to come up with a "direct variation" relationship between c (number of calories burned) and w (person's weight):

c=kw

You are told that when w=130 lb, c = 89 calories.  Find the constant of proportionality, k.

Then rewrite c=kw with this value of k substituted.

Finally, substitute 190 lb. for w in your formula and calculate the # of calories burned, c.

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.

the answer is 18.

(-0, -7) is your answer