Mathematics
Senior High
Resolved

教えてくださいー!

Answers

✨ Best Answer ✨

{0.13×(400-x)+0.05×x}/400≧0.10
-0.08x≧40-52
-0.08x≧-12
x≦150

150g以下

♥Cherry♥

ありがとうございました☺︎

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