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شائع Word Problems >

A bicycle has a listed price of \$803.95 before tax. If the sales tax rate is 7.75%, find the total cost of the bicycle with sales tax included.Round your answer to the nearest cent, as necessary.

الحلّ

A bi cyc l e ha s a l i s t e d p r i ce o f $803.95 b e f ore t a x . I f t h e s a l es t a x r a t e i s 7.75%, f in d t h e t o t a l cos t o f t h e bi cyc l e w i t h s a l es t a x in c l u d e d . R o u n d yo u r an s w er t o t h e n e a res t ce n t, a s n ecess a ry .

الحلّ

Amount after tax : 866.256125

خطوات الحلّ

Translate the problem into an equation:

x = 803.95 + 0.0775 \cdot 803.95

x = 803.95 + 0.0775 \cdot 803.95 : x = 866.256125

Amount after tax : 866.256125

أمثلة شائعة

Find two consecutive whole numbers that sqrt(113) lies between.Fatoumata is going to invest in an account paying an interest rate of 1.7% compounded continuously. How much would Fatoumata need to invest, to the nearest hundred dollars, for the value of the account to reach 6,300 in 5 years?2 more than 3 times the number is equivalent to 1 less than 5 times the number Monica opened a savings account and deposited 400.00 as principal. The account earns 15% interest, compounded annually. What is the balance after 7 years?7100 dollars is placed in an account with an annual interest rate of 7.75%. How much will be in the account after 30 years, to the nearest cent?