Order Please Evaluate the numerical expression by using the order of operations. Show work.

8 + 2 (1 +12/2)2 - 100 isa disscusion question 6th grade math pls step by step explnation.

Multiply. −2x(6 x 4 −7 x 2 +x−5) express the answer in standard form. enter your answer in the box.

Twelve less than a number is at most 20

Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters