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a) $3.57
b) $350
c) $0.36
d) $35.70

2006-11-25 02:23:24 · 15 answers · asked by cave_21man 1 in Science & Mathematics Mathematics

15 answers

You mean how much must he pay for tax. Let's not
be ambiguous. .07(51)= 3.57

2006-11-25 02:47:25 · answer #1 · answered by albert 5 · 1 0

1) add $50 and $1= $51
2) Now, in order to get the tax amount, you have to multiply $51 by 7% tax.
3) change the 7% tax into a decimal so that you can multiply it.
4) $51 x .07= $3.75 (I used a calculator, but you could do it with pencil and paper as well.)
so, ur answer = $3.75 as your tax.

(by the way, that would = $54.57 as a total of the amount he must pay all together.)

2006-11-25 02:33:46 · answer #2 · answered by Anonymous · 1 0

50 = Cost of shoes

1 = cost for laces

51 = Total cost

7 = Percent charge for taxes

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First convert 7% to decimal

Divide 7 by 100 and remove the % sign

7 / 100 = 0.07

Multiply 51 times the decimal

51 x 0.07 = 3.57

The answer is : Taxes on $ 51 is $ 3.57

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2006-11-25 03:23:11 · answer #3 · answered by SAMUEL D 7 · 1 0

a. $3.57
$50+$1=$51
$51 x .07(% converted to decimal) = $3.57

2006-11-25 05:29:28 · answer #4 · answered by Anonymous · 1 0

shoes- 50 dollars + laces- 1 dollar = 51 dollars

51 dollars x .07 = 3.57 dollars

2006-11-25 02:29:43 · answer #5 · answered by matessa2005 2 · 1 0

I suppose answer a) $3.57 is correct, if you have to pay tax for both the shoe and the lace.

2006-11-25 02:30:22 · answer #6 · answered by Phalguni K 1 · 0 0

$50+$1=$51*.07= $3.57

a.

2006-11-25 02:26:23 · answer #7 · answered by tma 6 · 1 0

7% of (50+1) can be translated in maths language as
(7/100)*(50+1), i.e., 0.07*51=3.57
hence (a) is correct

2006-11-25 02:36:29 · answer #8 · answered by ravish2006 6 · 0 0

A subtotal of $51
A tax of $03.57
A total of $54.57
Unless he uses WaMu in which case he will end up paying many times that amount

2006-11-25 02:32:06 · answer #9 · answered by Ish Var Lan Salinger 7 · 0 0

(50+1)*(.07)=3.57

Choice (A)

2006-11-25 02:35:15 · answer #10 · answered by abcde12345 4 · 0 0

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