You decide that the cost to you should be no more than $400. You graph the boundary lines of the inequalities that represent the number of sundae cups, , and the number of raspberry ripple cones, y, that will cost you no more than $400, and make you a profit of at least $ 800. plot a point on the graph to show Omar a possible combination of sundae cups and raspberry ripple cones that costs you at most $ 400, and makes you a profit of at least $ 800.

step-by-step explanation:

hans did not square the 40-unit side; he merely multiplied it by 2.   incorrect.

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.