100 ptsIs there a special way to solve a question like this (without caluculator)

If not don't answer if yes please explain!!!

The exponent is the number of times 1.8 is multiplied by itself, so you could do it on paper:

1.8 x 1.8 = 3.24

3.34 x 1.8 = 5.832

5.832 x 1.8 = 10.4976

10.4976 x 1.8 = 18.8956

18.8956 x 1.8 = 34.0122

34.0122 x 1.8 = 61.222

61.222 x 1.8 = 110.1996

110.1996 x 1.8 = 198.359 (rounded off to 3 decimal places)

if she was to only spend a dollar she can get 1lb

step-by-step explanation:

your answer is -9

step-by-step explanation: