5. 18mx9m को भलिबल कोर्टमा 30 cm लम्बाइ भएको वर्गाकार बोका चपरीहरू विछ्यान 20/100503m (क) जम्मा कतिओटा चपरीहरू चाहिन्छ, पत्ता लगाउनुहोस् । (ख) यदि एउटा चपरी बिछ्याउँदा रू. 225 पर्छ भने उक्त कोर्टमा चपरीहरू बिछ्याउन लागि जम्मा कति लागत लाग्छ, पत्ता लगाउनुहोस् ।

A3x4x5 rectangular cuboid (e.g. a brick) is painted blue and cut into 1x1 cubes. what is the expected value for the painted sides of a randomly selected cube?

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

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