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شائع Word Problems >

three fourths of a number decreased by nine is at least forty-two

الحلّ

t h ree f o u r t h s o f a n u mb er d ecre a se d b y nin e i s a t l e a s t f or t y - tw o

الحلّ

x \geq 68

خطوات الحلّ

Represent the number with

x

A.T.Q.:

\frac{3}{4} x - 9 \geq 42

\frac{3}{4} x - 9 \geq 42, x

حلّ لـ:

x \geq 68

x \geq 68

أمثلة شائعة

Linda deposited 200 in an account earning 5% interest compounded annually.To the nearest cent, how much will she have in 2 years?if the area of a rectangle is 36cm2 and the length is 4cm .then find the width The sum of two numbers is 2022 . Twice the larger number plus three times the smaller number is 1999 . Find the numbers.the sum of two times a number and 6 is 7 Two times a number plus three times another number equals 13. The sum of the two numbers is 7. What are the numbers?