I dont know what is it sorry but I try the love yaaysya
<u>The surface area of the region he will paint is 900 sq.ft.</u>
<u>Step-by-step explanation:</u>
Cubical room measures - 15 ft
Chaz want to paint only the walls of room
Surface of painting region means Lateral surface area (excluding top and bottom)
Lateral surface area of cube =
⇒ 4 * 15 *15
⇒ 900 sq.ft
<u> The surface area of the region he will paint is 900 sq.ft.</u>
Answer:
no clue i need help on this
Step-by-step explanation:
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The answer to this problem is A
% means out of a hundred. So, 140% should be 140/100.