If 10 sweets cost 130 pounds how much do 13 sweets cost?

169 pounds

Step-by-step explanation: to find how many pounds one candy would cost, divide the 130 pounds by the initial 10 sweets, you should get 1 sweet equals 13 pounds, so if 1 sweet cost 13 pounds, than multiply the cost of 1 sweet by 13 to get 169 pounds for 13 sweets

169 pounds

Step-by-step explanation:

if 10 sweets=130

then 1 sweet = 130/10 which is 13

so 1 sweet = 13 pounds

13 sweet = 13 sweet multiplied by 13 pounds=169 pounds

so 13 sweet is 169 pounds

4 + 5 7/9= 9 7/9

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