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شائع Word Problems >

25 subtracted from the product of a number and 7 is less than-39

الحلّ

25 s u b t r a c t e d f ro m t h e p ro d u c t o f a n u mb er an d 7 i s l ess t han - 39

الحلّ

x < - 2

خطوات الحلّ

Represent the number with

x

A.T.Q.:

x \cdot 7 - 25 < - 39

x \cdot 7 - 25 < - 39, x

حلّ لـ:

x < - 2

x < - 2

أمثلة شائعة

Find two consecutive whole numbers that sqrt(100) lies between.Luna is saving up money to buy a car. Luna puts 8,000.00 into an account which earns 12% interest, compounded monthly. How much will she have in the account after 5 years?Suppose there is 4500 in a bank account at an interest rate of 11% compounded each year.Find the amount owed at the end of 2 years. Do not do any rounding Gabriel and Victoria deposit 3,000.00 into a savings account which earns 14% interest compounded monthly. They want to use the money in the account to go on a trip in 3 years. How much will they be able to spend?three less than five time a number is the as two more than twice that number