You wish to purchase a pencil that cost 0.5, a sticker that cost 0.3 and gumball that cost 0.2 . the tax rate is 5.75

Step-by-step explanation:

You need to sum 0,5+0,3+0,2=1

To obtain the tax value you need to multiply for 5,75 and dived by 100

1x5,75/100=0,0575

The grand total is 1+0,0575=1,0575

a. the are of the rectangle is 18.25

b. 18.25 times two is 36.50

rae me : d

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