1a= (2x+5)+3x+15
1b= (2(4)+5)+3(4)+15=40
2a= (3x+5)•(4x-3)
2b= (3(2)+5)•(4(2)-3)=55
2c= 2(x) or 2(2)
How I got 2c is the perimeter of the rectangle LMNP subtract from (2(2)+9)+(2(2)+9)=26 which in return means you subtract 30 from 26 and get 4 which is 2(2) or 2x
Answer:
2x^2+7x-3
remainder is -4
Step-by-step explanation:
Check the image
Answer:
Frank must buy 2 pens to have equal number of each pens
Answer:
3226.08
Step-by-step explanation:
57.2 x 56.4
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