3 years ago

A rectangle has a height of 3 and a width of 2x*2 + 3x - 5 , express area of whole rectangle, please answer this ASAP !!!

Mathematics

1 answer:

monitta3 years ago

8 0

Area is height time width, or in this case, 3(2x^2+3x+5), which is 6x^2+9x+15.

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