Write an expression that represents the area of a rectangle with length 6a^2b and width 3ab. (for any rectangle with l and width w, a=lw)

For this specific problem, the expression that would represent the area of a rectangle with length 6a^2b and width 3ab is .6a2b × 3ab. I am hoping that this answer has satisfied your query about and it will be able to help you.

the largest number of the four options is 1.8 x 10-2

you have it in scientific notation.

1.80 x 10-6   = 0.00000180

1.80 x 10-4   = 0.000180 (bigger, or "less small", than the former one)

so

1.8 x 10-2       = 0.0180. as you see. the "less small", or the biggest one of them all.

as you have negative exponent, it means you are dividing 1.8 by 100 (i.e. moving the dot towards left, two times).

if you had positive exponent for the scientific notation, power of tenths, you would be multiplying times 100 (moving the dot towards right) as below:

1.8 x (10)2 = 180

so. if you have negative exponent in scientific notation, move the dot toward left. if it is positive, toward right as many times the exponent tells you.

there is no graph so i cant sorry

step-by-step explanation: