subject
Mathematics, 26.06.2020 19:01 evv012

In family A, there are 6 men, 5 women and 3 children. In family B, there are 3 men, 2 women and 5 children. The recommended daily allowance for calories is man- 2500 ; woman- 2000 and child- 1800 & for protein is man- 60 grams; woman 50 grams and child 35 grams. Using matrix algebra, calculate the total requirement of calories and proteins for each of the two families.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons
Answers: 3
question
Mathematics, 22.06.2019 00:00
Can someone show me step by step how to do this?
Answers: 1
question
Mathematics, 22.06.2019 02:00
The line plot below represents the number of letters written to overseas pen pals by the students at the waverly middle school.each x represents 10 students. how many students wrote more than 6 and fewer than 20 letters. a.250 b.240 c.230 d.220
Answers: 3
question
Mathematics, 22.06.2019 02:00
John kept track of how many baskets were made in a basketball game. after 4 minutes, 5 baskets were made. how many baskets were made between 9 and 10 minutes? a. 0 b. 1 c. 2 d. 3
Answers: 1
You know the right answer?
In family A, there are 6 men, 5 women and 3 children. In family B, there are 3 men, 2 women and 5 ch...
Questions
question
Mathematics, 13.11.2020 19:40
question
History, 13.11.2020 19:40
question
Physics, 13.11.2020 19:40
question
French, 13.11.2020 19:40
question
Mathematics, 13.11.2020 19:40
Questions on the website: 13722367