Contact us
Choose a category below so we can get back to you as quickly as possible.
70×(★+5)-(70×★+5)=70×★350-70×★-5=345答:彼が得た結果と正しい結果との差は345.
We and our partners use cookies and other technologies to analyze traffic and optimize your experience. View more info and control your cookies settings at any time in our Cookies Policy.