Question

So I'm trying to answer these problems but decimals aren't my strong suit

These are the questions

a - 2.01 = 5.5

b + 2.01 = 5.5

10c = 13.71

100d = 13.71

Answer 1

number 1 is a - 2.01 = 5.5 and the answer is a=7-51

number 2 is b + 2.01 = 5.5 and the answer is b=3.49

number 3 is 10c = 13.71 and the answer is c=1.371

number 4 is 100d = 13.71 and the answer is d=0.1371

Explanation: