knguyen2576 knguyen2576

22-09-2017
Mathematics

contestada

North America burned 4.5 x 1016 btu of petroleum in 1998. At this rate, how many BTU's will be burned in 9 year?

Respuesta :

LittleRock67 LittleRock67

23-09-2017

41148

4.5(1016)= 4572
4572(9)= 41148

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