Question

If 14 meters of ribbon cost $19, how much would 21 meters of ribbon cost?
NEED HELP ASAP

Answer 1

21 meters would cost $28.5

Answer 2

Answer : The cost of 21 meter of ribbon is, $28.5

Step-by-step explanation :

As we are given that, the cost of 14 meter of ribbon is $19.

Now we have to determine the cost of 21 meter of ribbon.

As, the cost of 14 meter of ribbon = $19

and, the cost of 1 meter of ribbon =
`(1)/(14)* \$ 19`

So, the cost of 21 meter of ribbon =
`(21m)/(14m)* \$ 19`

= $ 28.5

Therefore, the cost of 21 meter of ribbon is, $28.5