Mathematics, 02.10.2020 18:01, veronica25681
One gram of protein contains 4 calories. One gram of fat contains 9 calories. A snack has
60 calories from p grams of protein and f grams of fat.
The equation 4p + 9f - 60 represents the relationship between these quantities.
1. Determine if each pair of values could be the number of grams of protein and fat in
the snack. Be prepared to explain your reasoning,
a. 5 grams of protein and 2 grams of fat
b. 10.5 grams of protein and 2 grams of fat
c. 8 grams of protein and 4 grams of fat
2. If there are 6 grams of fat in the snack, how many grams of protein are there?
Show your reasoning.
3. In this situation, what does a solution to the equation 4p + 9f = 60 tell us? Give
an example of a solution.
Answers: 2
Mathematics, 21.06.2019 19:00, munozgiselle
If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9
Answers: 2
Mathematics, 21.06.2019 19:30, dolltan
The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)
Answers: 2
Mathematics, 22.06.2019 00:00, Kaitneedshelps
Determine the function’s value when x = -1 a. g(-1)=-3 b. g(-1)=0 c. g(-1)=1 d. g(-1)=27
Answers: 2
One gram of protein contains 4 calories. One gram of fat contains 9 calories. A snack has
60 calori...
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