Mathematics, 05.11.2019 02:31 sashie0
The ratio of blue to red marbles is 2 to 5. if i have a total of 25 marbles , how many would it be blue.
Answers: 2
----> 
---> equation A
----> equation B
Another question on Mathematics
Mathematics, 21.06.2019 12:30
Karianne and lucius are analyzing a linear function on a graph. karianne says that unit rate is equal to rate of change, but that slope is calculated differently. lucius says that unit rate, rate of change, and slope are calculated the same way. who is correct? explain your answer.
Answers: 1
Mathematics, 21.06.2019 17:20
The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6
Answers: 3
Mathematics, 21.06.2019 17:30
Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x
Answers: 3
Mathematics, 21.06.2019 19:30
What is the result of adding the system of equations? 2x+y=4 3x-y=6
Answers: 2
You know the right answer?
The ratio of blue to red marbles is 2 to 5. if i have a total of 25 marbles , how many would it be b...
Questions
Business, 06.07.2019 14:50
English, 06.07.2019 14:50
History, 06.07.2019 14:50
History, 06.07.2019 14:50
Spanish, 06.07.2019 14:50
Mathematics, 06.07.2019 14:50
Mathematics, 06.07.2019 14:50
Business, 06.07.2019 14:50
