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شائع Word Problems >

the next model of a sports car will cost 12.3% less than the current model the current model cost 48000 what is the price in decrease

الحلّ

t h e n e x t m o d e l o f a s p or t s c a r w i ll cos t 12.3% l ess t han t h e c u rre n t m o d e l t h e c u rre n t m o d e l cos t 48000 w ha t i s t h e p r i ce in d ecre a se

الحلّ

Amount after reduction : 42096

خطوات الحلّ

Translate the problem into an equation:

x = 48000 - 0.123 \cdot 48000

x = 48000 - 0.123 \cdot 48000 : x = 42096

Amount after reduction : 42096

أمثلة شائعة

George is twice as old as Tamara. In five years, George will be 1.5 times as old as Tamara. Write using a system of two linear equations John is 3 less than twice the age of Janet. If Janet is 16 years old, how old is John?sam has 3 cookies she eats 3 how many are left 3 less then a certain number is 9 less than 4 times the number Ella invested 4,900 in an account paying an interest rate of 3% compounded monthly. Assuming no deposits or withdrawals are made, how long would it take, to the nearest tenth of a year, for the value of the account to reach 5,920?