Kim bought 10 used books the yard sale. How much did she pay? Did you use addition or multiplication to solve this problem? Why?

his chances of getting a coin of higher value is 4/19

step-by-step explanation:

answer:   rotate 270° clockwise about (7, 1) and reflect across the line x = 7

step-by-step explanation:

because i took test

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)