Keith has -$190 in his savings account. aisha has $80 in her savings account and sonya has -$250 in her savings account. a) who has the most amount of money in their savings account? b) who has the least amount of money in there savings account?

a). Since Sonya has $250 in her savings, she has the most amount of money.

b). Since Aisha has only $80 in her savings, she has the least amount of money.

then, the surface area of the sphere shown in the image is: 256π sq. units!

step-by-step explanation:

the lateral surface area of a sphere is 2πrh where h=2r.

then:

surface area = 4πr^2.

in this case, r=8 units ⇒ surface area = 4π(8 units)^2. = 256π sq. units!

then, the surface area of the sphere shown in the image is: 256π sq. units!

2 and 1.

step-by-step explanation:

plug in each answer. 0 doesn't work, 1 does. so does 2. 4 doesn't:

0 = 1 is not true.

2 = 2 is true.

4 = 4 is true.

8 = 16 is not true.

hope this !