Kerri buys 3 pens for $1.50 each. She pays with a $10 bill. How much change
should she get back?

10 - 4.5 = 5.5

Step-by-step explanation:

1.50 x 3 = 4.5

10 - 4.5 = 5.5

Depends on what coins you are using. It really depends but you would get $5 dollars and .5 cents but you can convert depending on what coins you use

beanburito

step-by-step explanation:

  q

step-by-step explanation:

each line from a vertex to the midpoint of the opposite side is called a median. the point where the medians intersect, point q, is the centroid.

the centroid of δabc is point q.