Answer:
One variable equation that is (4800/x) represents percentage of Emily's dinner fat intake compared to total daily allowance of x gram.
Step-by-step explanation:
lets assume the variable for total daily allowance
lets say total daily allowance of fat = x grams
Fat consumed at dinner = 48 grams
Fat consumed at dinner in percentage = (Fat consumed at dinner/total daily allowance of fat) × 100
= (48 grams/x grams)×100=(4800/x)%
so (4800/x)%
So one variable equation that is (4800/x) represents percentage of Emily's dinner fat intake compared to total daily allowance of x gram.
lets take one example
lets says total daily allowance of fat for Emily = 100gm
so from derived equation that is 4800/x , we can get required percentage by putting x = total daily allowance of fat = 100gm
=4800/100 = 48%.
you can change value of variable x according to total daily allowance and get the required dinner intake percentage by equation 4800/x.
The nutritionist should collect data from all diabetic patients to obtain accurate results.
<h3>What is the ideal population for this study?</h3>
This study aims at analyzing the food choices of diabetic patients. Because of this, the population studied should be diabetic patients including different types such as gestational, type I and II.
Moreover, because this affects to all diabetic patients, they all should be included even if they do not usually eat foods with arficial sweeteners.
Based on this, the best population is all diabetic patients.
Learn more about diabetic in: brainly.com/question/14823945
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Answer:
i cant really see it but i think the answer is 5
Step-by-step explanation:
when you look at the graph go to where x is 2 then keep going up and whatever point it hits thats the answer
Answer: Mason has 40 forty-nine cent stamps, 16 twenty cent stamps and 25 three cent stamps
Step-by-step explanation:
Let x represent the number of 49 cent stamps that Mason has.
Let y represent the number of 20 cent stamps that Mason has.
Let z represent the number of 3 cent stamps that Mason has.
Mason has a collection of 49 cent stamps, 20 cent stamps, and 3 cent stamps worth $23.55. This means that
0.49x + 0.2y + 0.03z = 23.55 - - - - -1
He had 56 total 49 cent and 20 cent stamps. This means that
x + y = 56
x = 56 - y
The number of 3 cent stamps is nine more than the number of 20 cent stamps. This means that
z = y + 9
Substituting x = 56 - y and z = y + 9 into equation 1, it becomes
0.49(56 - y) + 0.2y + 0.03(y + 9) = 23.55
27.44 - 0.49y + 0.2y + 0.03y + 0.27 = 23.55
27.44 + 0.27 - 0.49y + 0.2y + 0.03y = 23.44
27.71 - 0.26y = 23.55
- 0.26y = 23.55 - 27.71
- 0.26y = - 4.16
y = - 4.16/ - 0.26y
y = 16
x = 56 - y = 56 - 16
x = 40
z = y + 9 = 16 + 9
z = 25
