Jo works in a cafe. She sells cups of tea and cups of coffee in the ratio 1:3.
On Monday Jo sold a Total of 244 cups of tea and cups of coffee. Jo thinks she must have sold more than 200 cups of coffee.

a. Is she correct?

b. Use estimation to show a check of your answer.

step-by-step explanation:

"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.

from the sentence, "tomorrow morning, akiko will arrive an hour late" depicts a third person perspective because it doesn't use any pronoun to replace akiko, the subject of the sentence, and it is in singular form since akiko is only one person.