英语两门课共得了188分,英语,数学各得多少分-查字典问答网
陈志葛
设英语得了X分,数学得了X+10分,则
X+(X+10)=188
解得X=89
所以,数学得了89+10=99分,英语得了89分
希望对你有所帮助
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