Bruce and Clark went to the comic book store to buy some classic comics. They found that they could buy a Batman and a Superman for $18. They also found they could buy a Batman and a Flash
for $16, and they could buy a Superman and a Flash for $22. How much did each of the comics cost
separately?
pls help

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.

sorry man i accidentally pressed yes my bad

step-by-step explanation:

do it yourself this is easy

step-by-step explanation:

just watch memes

step-by-step explanation:

it me < 3