First, add up his total.
79.95+2*19.99=<span>119.93
Then multiply by 1.075 (this will add the tax to the amount)
That gives us </span><span>128.92475, which we can simplify to 128.92
He had to pay $128.92
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Answer:
13. x = 4
14. x = -16
15. x = 11
Step-by-step explanation:
Answer:
Step-by-step explanation:
It would be 23 girls if you divide 46 by 2 since your trying to figure out the amount of boys for 46 girls.
He'll get $14.03 because 20.25 is what he gave but it only came up to 6.22 so 20.25-6.22=14.03