A customer pays $
72
for
18
sandwiches. If each sandwich costs the same amount, which is the cost per sandwich?

A sandwich cost $4

Step-by-step explanation:

$72 is what you spent

You bought 18 sandwiches

$72/18= $4

$4 for 1 sandwich

Step-by-step explanation:

72 ÷ 18 = 4

$450.00 for 6 weeks

or

$300

step-by-step explanation:

$200.00 for first week $50.00 x5 equals $250 plus $200 equals $450.00 for six weeks.

$200 for first week

$200 x 0.10 = $20

$20 x 5 = $100

$200 + $100 = $300

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.