Please help
9 cm
3 cm
6 cm
What’s the surface area???

198 square cm

Step-by-step explanation:

formula for surface area is

2lw+2lh+2wh

so then if

6 is width

9 is length

and 3 is height

we can plug our values in

2(9)(6)+2(9)(3)+2(6)(3)

simplify

2(54)+2(27)+2(18)

108+54+36

198

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.

step-by-step explanation:

in which figure is point g a centroid