7. which expression does the decimal model show
0.8
a. 3 x 0.8
b. 3 + 0.8
c. 3-0.8
d. 3-0.8

Anyone know? will mark brainliest if correct!

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32