The area of the base of a prism is 70 mm2. the perimeter of the base is 50 mm. the height of the prism is 9 mm.

what is the surface area of the prism?

a.
129 mm2

b.
520 mm2

c.
590 mm2

d.
730 mm2

ik how do do this just give me a few minutes and i will give it to

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%