园丁给小区的花池种月季花。如果每个花池种8棵月季,则缺少15棵。如果每个花池种 6棵月季,则缺少1棵。那么一共有月季花( )棵。A. 37 B. 39...

作者: rantiku 人气: - 评论: 0
问题 园丁给小区的花池种月季花。如果每个花池种8棵月季,则缺少15棵。如果每个花池种 6棵月季,则缺少1棵。那么一共有月季花( )棵。 A. 37 B. 39 C. 40 D. 41
选项
答案 D
解析 设花池有X个,月季花有y棵,根据题意可列方程:

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