what is the unit rate
$16 for 32 photos
is it 16/32= .50/1
correct, .50 dollars per coy
The unit rate is the amount you'd pay for each photo.
16/32 = $0.50 each
To find the unit rate, you can divide the given quantity by the given amount. In this case, the given quantity is the cost of $16, and the given amount is 32 photos.
To calculate the unit rate, divide the quantity by the amount:
$16 / 32 photos = $0.50 / 1 photo
So, the unit rate in this case is $0.50 per photo (or 50 cents per photo).