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פּוֹפּוּלָרִי Word Problems >

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

פתרון

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

פתרון

x \geq 68

צעדי פתרון

Represent the number with

x

A.T.Q.:

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

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

פתור בשביל:

x \geq 68

x \geq 68

דוגמאות פופולריות

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