Mathematics, 30.11.2019 05:31 gisellekarime
An ounce of milk contains 20 milligrams of calcium and 60 micrograms of vitamin a. an ounce of orange juice contains 40 milligrams of calcium and 10 micrograms of vitamin a. how many ounces of milk and orange juice should she drink each day to provide exactly 2200 milligrams of calcium and 1100 micrograms of vitamin a?
Answers: 2
Mathematics, 21.06.2019 19:00
You got a job selling magazines door-to-door. you are paid $100 per day plus $1.50 for each magazine you sell. which recursive formula models this situation?
Answers: 1
Mathematics, 21.06.2019 20:20
Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done
Answers: 2
Mathematics, 21.06.2019 21:30
Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.
Answers: 2
An ounce of milk contains 20 milligrams of calcium and 60 micrograms of vitamin a. an ounce of orang...
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