, 28.10.2019 14:45 enrica11

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### Another question on Math

Math, 28.10.2019 17:29
Afamily has enough vitamin c tablets for three children for 20 days. if one of the children will take two tablets a day. how long will the vitamin last?
Math, 28.10.2019 21:29
The difference between two numbers is 3.if the square of the smaller number is equal to four times the larger number,find the two numbers.
$${26 \div 35.3 \times 363}^{? }$$