Nancy bought a mobile phone marked at $720 at a discount of 20% and she had to pay 5% tax.
If Nancy had to put 20% of what she had to pay
including tax as a deposit, how much money did
she have to pay for the deposit?
$

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!

yes

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step-by-step explanation:

answer: its c because when it has a magnet next to it it will move away from the mixture. hope this

step-by-step explanation: