Solve. -The Time T Necessary to Make an Enlargement of a a Photo

question 102

Multiple Choice

Solve.
-The time T necessary to make an enlargement of a photo negative varies directly as the area A of the enlargement. If 225 seconds are required to make a 5-by-5 enlargement, find the time required for a 7-by-8 Enlargement.

• A)616 sec
• B)504 sec
• C)448 sec
• D)560 sec

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Definitions:

Completely Discharged

A state where a battery or capacitive device has released all its stored energy, requiring recharging.

Freeze

The process where a liquid turns solid due to low temperatures, or a system becomes unresponsive due to software issues.

Cast Spoke Wheel

A type of wheel manufactured through casting, featuring spokes as part of its design, typically used for its strength and aesthetic appeal.

Polished Areas

Surfaces on a material or component that have been smoothened and glossed to reduce friction or for aesthetic purposes.