急!懂数学和英语的来!用英语回答
答案:2 悬赏:10
解决时间 2021-11-15 09:23
- 提问者网友:孤笛钟情你
- 2021-11-15 04:44
May has 15 plastic balls and 22 sticks . She uses some plastic balls and sticks to make a hexagonal prism , are the remaining materials enough to make a triangular prism ? Explain your answer briefly.
最佳答案
- 二级知识专家网友:绝望伪装
- 2021-11-15 05:58
May has 15 plastic balls and 22 sticks . She uses some plastic balls and sticks to make a hexagonal prism , are the remaining materials enough to make a triangular prism ? Explain your answer briefly.
My answer is: the remaining materials are not enough to make a triangular prism.
Explaination: Makeing a hexagonal prosm requires 12 plastic balls and 18 sticks, so there are only 3 plastic balls and 4 sticks left, and making a triangular prism needs 6 plastic balls and 9 sticks, so there are not enough materials left.
问题:May有15个塑料球和22根塑料棒,她用去一些做了一个六方柱,问,剩下的材料还可以做一个三角柱吗?请解释。
答:剩下的材料不可以做一个三角柱。
解释:做一个六方柱需要12个塑料球和18根塑料棒,因此只剩下3个塑料球和4根塑料棒,而做一个三角柱需要6个塑料球和9根塑料棒,所以剩下的材料不可以做一个三角柱。
希望可以帮到你啦!
My answer is: the remaining materials are not enough to make a triangular prism.
Explaination: Makeing a hexagonal prosm requires 12 plastic balls and 18 sticks, so there are only 3 plastic balls and 4 sticks left, and making a triangular prism needs 6 plastic balls and 9 sticks, so there are not enough materials left.
问题:May有15个塑料球和22根塑料棒,她用去一些做了一个六方柱,问,剩下的材料还可以做一个三角柱吗?请解释。
答:剩下的材料不可以做一个三角柱。
解释:做一个六方柱需要12个塑料球和18根塑料棒,因此只剩下3个塑料球和4根塑料棒,而做一个三角柱需要6个塑料球和9根塑料棒,所以剩下的材料不可以做一个三角柱。
希望可以帮到你啦!
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- 1楼网友:桑稚给你看
- 2021-11-15 07:29
卷子都是老师出的,各地区各学校出的卷子都是不一样的。
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