Karey is prescribed 600 mg of a medication that decays at a rate of 40% per day, d, according to the equation
Answers
Answer : 7.8%
Karey is prescribed 600 mg of a medication that decays at a rate of 40% per day, d, according to the equation
Noelle takes same amount before 5 days.
Amount of medication remain in Nelle's body is
Karey is prescribed 600 mg of a medication
We need to find out what percentage of 46.656 in 600
Now multiply it by 100 to get percentage
0.07776 * 100 = 7.8%
Answer:b
Step-by-step explanation:
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c. 171.755 years
d. 168.354 years
Answers
Answer:
A. 170.202
Step-by-step explanation:
Just took the test
Answer:a
Step-by-step explanation:test
b= ?
Answers
3/2 + b = 7/4
First rewrite 3/2 to have the same denominator as 7/4:
3/2 x 2 = 6/4
Now you have 6/4 + b = 7/4
To find b subtract 6/4 from 7/4:
b = 7/4 - 6/4
b = 1/4
Answers
Answer:
y = (1/3)x - 5
Step-by-step explanation:
x - 3y = 15
x - 15 = 3y
3y = x -15
y = (1/3)x - 5
Hello !
Answer:
Step-by-step explanation:
An equation in slope-intercept form is .
Let's isolate y in our equation :
Our equation is in the form with
and
.
Have a nice day
Answers
The value of temperature will be 97.52° F.
What is an expression?
Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
We have to given that;
The value of temperature = 36.4° C
Now,
We know that;
The relation between the degree and Fahrenheit is,
⇒ F = 9/5 C + 32
⇒ F = 9/5 × 36.4 + 32
⇒ F = 65.52 + 32
⇒ F = 97.52
Thus, The value of temperature = 36.4° F
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Answer:
97.52
Step-by-step explanation:
First, we need to know the formula to convert Celsius into Fahrenheit.
Given, , let us plug in what we know, 36.4 C, into the equation!
Therefore, a body temperature of 36.4 C would be 97.52 Fahrenheit!
I hope this helps! Please let me know if you have any further questions :)
B. Y=-10x
C. Y=x/70
D. Y=70/x
Answers
The equation that models this relation is y = 70/x. So, option (D) is the correct answer.
What is constant of proportionality?
The constant of proportionality is the ratio of two proportional values at a constant value. Two variable values have a proportional relationship when either their ratio or their product gives a constant.
For the given situation,
The values are y = 10 and x = 7
y varies inversely with x.
⇒ ∝
To remove proportionality we introduce a constant 'k'.
⇒
Substitute the values of x and y,
⇒
⇒
Now substitute the value of k = 70 in y,
⇒
Hence we can conclude that the equation that models this relation is y = 70/x. So, option (D) is the correct answer.
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Hope that helped!;)
x = 9, –9
x = 3, –3
x = 13.5, –13.5
No solutions