Question

If h hot dogs cost d dollars, what is the cost, in cents, of j hot dogs?​

Answer 1

100dj/h cents.

Explanation:

If h hot dogs is d dollars, then 1 hot dog should be:

d/h

To find the cost of j hot dogs:

d/h × j = dj/h dollars

To turn dj/h dollars into cents:

1 dollar = 100 cents

dj/h dollars = ?

dj/h × 100

= 100dj/h cents

Answer 2

jd/h dollars.

Explanation:

h hot dogs cost d dollars , therefore:

1 hot dog costs d/h dollars

- and j hot dogs cost j * d/h dollars.