2. Express each of the following percentages as
a decimal.
(a) 4%
(b) 633%

a. 0.04

b. 6.33

Step-by-step explanation:

a. If we want to convert into decimal we need to divide it by 100 then answer will 0.04

4/100 = 0.04

b. If we want to convert into decimal we need to divide it by 100 then answer will 6.33

633/100 = 6.33

answer: x= -2y

step-by-step explanation:

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