what two digit whole number is twice the product of its digits?
人气：394 ℃ 时间：2019-10-26 03:45:50
解答
哪个两位数是其数字和的两倍?
推荐
- m is two digit number and 2m is a three digit number,what is the unit digit of m
- a double-digit number plus nine times of its ones is 100.what is sum of its figures on its digits.
- if 3 more than twice a number is equal 10,what is the 4 times the number?
- a number is added to 9 less than twice that number,if the result is 180,what is the number?
- What is the largest three-digit number which Is a multiple of 2,3 and 5 at the same time?
- 3.08-0.99怎样简便计算
- n-C3H7-H,i-C3H7-H这两个碳氢键是分别指CH3CH2CH2-H键和CH3-CH(CH3)H键吗?另外s-C4H9-H,t-C4H9-H是指什么碳氢键呢?主要是忘记了n,i,s,t这些的意思了~希望正在学有机化学的同学帮忙解决下
- 平行于直线2x+3y+1=0,而且过（-1,2）的直线的一般式方程是什么?
猜你喜欢
- 今年春季,我国云南,贵州等西南地区遇到多年不遇旱灾,“一方有难,八方支援”,为及时灌溉农田,丰收农机公司决定支援上坪村甲,乙,丙三种不同功率柴油发电机共10台（每种至少一台）及配套相同型号抽水机4台,3台,2台,每台抽水机每小时可抽水灌溉农
- 一个长8分米,高4分米的长方体玻璃缸中盛有深3分米的水,放进一块不规则的石头水溢出了300毫升,
- 肠道内的葡萄糖,氨基酸等物质吸收后进入哪里.甘油和脂肪进入哪里.
- 双曲线x2/9-y2/16=1的右焦点为F,已知A点坐标为（7,5),P点位右支上任意一点,求|PA|+|PF|的最小值
- 若实数x,y满足x²+y²-4x-2y+5=0,则根号下x+y/根号下3y-2根号下x的值是( )
- 咀嚼较硬食物,自己听到的声音比旁人听的大,这是固体传声比空气快；若将双耳蒙上听到的声音会更响?
- 5辆大卡车和8辆小货车每次一共运水泥49吨7辆大卡车和4辆小货车每次可运水泥47吨每辆大卡车和每辆小货车的载
- 修一条公路,单独修甲要10天乙要12天丙要15天.现在由甲乙两队合修4天后,余下由丙修,还要多少天修完
