subject
Mathematics, 10.11.2020 16:40 Edithh

An army of ants was migrating. The ants moved 120 grams less than half of their food on their first trip. On their second trip, they managed to move 100 g more than half of their remaining amount of food. They moved 480 g on their 3rd trip and still 280 g was unmoved. How much food did the army have at first?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:30
Describe the possible echelon forms of the standard matrix for a linear transformation t where t: set of real numbers is onto.
Answers: 2
question
Mathematics, 21.06.2019 17:40
Which of the following are accepted without proof in a logical system? check all that apply.
Answers: 1
question
Mathematics, 21.06.2019 19:50
If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that
Answers: 1
question
Mathematics, 21.06.2019 22:30
In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%
Answers: 1
You know the right answer?
An army of ants was migrating. The ants moved 120 grams less than half of their food on their first...
Questions
Questions on the website: 13722359