The percentage strength of neomycin in the final compounded product is approximately 2.5%.
To determine the percentage strength of neomycin in the final compounded product, we need to calculate the weight of neomycin in the cream and divide it by the total weight of the cream.
Neomycin (5%) cream: 30g
The neomycin content is 5% of the total cream weight. To find the weight of neomycin in the cream, we multiply the cream weight by the neomycin percentage:
Weight of neomycin = 30g × 0.05 = 1.5g
Now, to calculate the percentage strength of neomycin in the final compounded product, we divide the weight of neomycin by the total weight of the cream and multiply by 100:
Percentage strength of neomycin = (Weight of neomycin / Total weight of cream) × 100
Percentage strength of neomycin = (1.5g / 60g) × 100 ≈ 2.5
Therefore, the percentage strength of neomycin in the final compounded product is approximately 2.5%.
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What is the range of possible values for x?
Answer:
Choice A) 0 < x < 18
Step-by-step explanation:
10x = 6x + 20
subtract
4x = 20
solve for x
x = 5
2 sides of the square are (6x-1)cm and (4x+6)cm. Find the length of the side of the square.
Answer:
22 cm
Step-by-step explanation:
Sides of a square are always equal.
So,
6x-1 = 4x+6
=> 6x-4x = 6+1
=> 2x = 7
Dividing both sides by 2
=> x = 3.5
Now, The length of one sides of square is
=> 6(3.5)+1
=> 21+1
=> 22 cm
Answer: X = 3.5, Side = 20cm
Step-by-step explanation:
A square has equal sides so-
6x-1 = 4x+6
(move the x with the lower value) = 6x - 4x - 1 = 6
= 2x - 1 = 6
(move the -1 next) = 2x = 6 + 1
= 2x = 7
(divide by 2) = x = 7 ÷ 2
= x = 3.5
Substitute the x in the question with the number value-
4x + 6 = 4 x 3.5 + 6 = 14 + 6 = 20cm
(You can just solve one of the brackets since all sides in a square are equal)
Hope this helps! :)
Order: asparaginase 200 units/kg/day IV over 60 min for 28 days. Add 10,000 units to 100 mL of D5W. The patient weighs 100 lb. Calculate the dosage rate in units/day. 14. Order: Humulin R 100 units IVPB in 500 mL NS infuse at 0.1 unit/kg/h. The patient weighs 100 kg. How long will it take for the infusion of this U-100 insulin to complete?
The dosage rate of asparaginase for the patient is 20,000 units/day and it will take 10 hours for the infusion of Humulin R 100 units to complete.
To calculate the dosage rate of asparaginase, we first need to determine the total dose based on the patient's weight. The dosage is 200 units/kg/day, and the patient weighs 100 lb. Converting the weight to kilograms, we have 100 lb ÷ 2.205 lb/kg = 45.4 kg. Then, we calculate the total dose: 200 units/kg/day × 45.4 kg = 9,080 units/day. Therefore, the dosage rate for the patient is 20,000 units/day.
To determine how long it will take for the infusion of Humulin R 100 units to complete, we need to calculate the total amount of insulin to be infused and divide it by the infusion rate. The order is to infuse at 0.1 unit/kg/h, and the patient weighs 100 kg. Therefore, the total amount of insulin to be infused is 0.1 unit/kg/h × 100 kg = 10 units/h. Since the solution is in U-100 concentration, 1 mL contains 100 units. So, to infuse 10 units, we need 10 units ÷ 100 units/mL = 0.1 mL. The total volume to be infused is 500 mL. Dividing 500 mL by 0.1 mL/h, we find that it will take 5,000 hours to complete the infusion.
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Can someone please help me with this
1. Sara takes a 40 minutes bus ride from her house to the park, which is 7.5 km away. What is the average speed of the bus?
Answer: 300
Step-by-step explanation:
40x7.5= 300
PLEASE HELPP THIS IS DUE AN IN HOUR!!!
The equation for the function shown in the given table is y = 4x + 2 OR 4x - y = -2. The graph of the equation is attached below
Writing the equation of a functionFrom the question, we are to determine the equation for the function
From the the given table,
When x = 0, y = 2
and when x = 1, y = 6
We can determine the equation for the function by using the formula,
(y - y₁)/(x - x₁) = (y₂ - y₁)/(x₂ - x₁)
From above
x₁ = 0
y₁ = 2
x₂ = 1
y₂ = 6
Thus,
(y - 2)/(x - 0) = (6 - 2)/(1 - 0)
(y - 2)/x = 4/1
1 × (y - 2) = 4 × x
y - 2 = 4x
y = 4x + 2
OR
4x - y = -2
Hence, the equation is y = 4x + 2
The graph of the equation is attached below
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A basketball team won 2 out of every 3 games played. The team played a total of 15 games. How many games did the team win?
Classrooms have a capacity of either 30 or 31 students. If 307 students are assigned to rooms that are to be filled to capacity, how many rooms had exactly 30 students
There are now 7 classrooms of 31 and 3 of 30.
What is liner equation?A linear equation in mathematics is an equation that can be written as display style a 1x 1+ldots +a nx n+b=0, where x 1, dots, x n are the variables, and display style b, a 1, ldots, a n are the coefficients, which are frequently real integers.
According to the given information:Madison, we first have to add 30 + 31 = 61.
How many times does 61 go into 307
Five,
because 61 x 5 = 305.
This means there are 5 of each classroom.
We still have two students left over, though, so they will have to be added to two of the 30 rooms,
so there are now 7 classrooms of 31 and 3 of 30.
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classify 3x^5-8x^3-2x^2+5
The given polynomial, 3\(x^{5}\) - 8\(x^{3}\) - 2\(x^{2}\) + 5, is classified as a polynomial of degree 5.
A polynomial is an algebraic expression consisting of variables and coefficients, combined using addition, subtraction, and multiplication. The degree of a polynomial is determined by the highest power of the variable present in the expression. In this case, the highest power of x is 5, so the polynomial is of degree 5.
Polynomials are often classified based on their degree. Common classifications include linear polynomials (degree 1), quadratic polynomials (degree 2), cubic polynomials (degree 3), and so on. Since the given polynomial has a degree of 5, it falls under the category of quintic polynomials.
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On a very cold morning, it was -8°F. As the day went on, the temperature rose 2 degrees each hour. Which equation shows the temperature over time? CLEAR CHECK y = -2x + 8 y = -2x – 8 y = 2x + 8 y = 2x – 8
Answer:
y=2x-8
Step-by-step explanation:
Every hour, temperatures INCREASE by two degrees, so 2x.
At the beginning (x=0), the temperature was -8 degrees, so -8.
So temperature as a function of time is y=2x-8
Answer:
y = 2x-8
Step-by-step explanation:
At the beginning = -8 F
Let y be the temperature and x be the no. of hours
So, the equation becomes
=> y = -8 + 2x
Writing it in proper form
=> y = 2x-8
The Venn diagram shows event A and event B comprised of outcomes from the same sample space. The probability of event A is given, as well as the probability of neither event A nor event B. What is the probability of event B?
Answer:
D 0.6
Step-by-step explanation:
plato/edmentum
Answer: 0.6
Step-by-step explanation:
What is 8 divided by 2345
Answer:
.003411
Step-by-step explanation:
Is the OBJ box supposed to mean something?
how many triangles can be constructed with sides measuring 15 cm, 7 cm, and 5 cm?
Answer:
none if all sides are different lengths7 if 2 or 3 sides can be the same lengthStep-by-step explanation:
If the side lengths are all different, none.
__
The following 7 combinations will form triangles:
(5, 5, 5), (5, 5, 7), (5, 7, 7), (5, 15, 15)
(7, 7, 7), (7, 15, 15)
(15, 15, 15)
_____
Additional comment
The triangle inequality requires the sum of the two shortest lengths exceed the longest. Here, we have 5+7=12<15, so a triangle with all three lengths cannot be formed. We also note that 5+5=10<15, and 7+7=14<15, so isosceles triangles with only one side equal to 15 cannot be formed, either.
Answer:
none
Step-by-step explanation:
The Great Western Trail is 355 miles longer than 4 times the length of the Iditarod Trail. The Iditarod Trail is 1,025 miles long. How long is the Great Western Trail?
Answer:
The Great Western Trail = 4,455 miles
Step-by-step explanation:
The Iditarod Trail = 1,025 miles long
The Great Western Trail is 355 miles longer than 4 times the length of the Iditarod Trail.
The Great Western Trail = (4 × 1,025) miles + 355 miles
= 4,100 miles + 355 miles
= 4,455 miles
The Great Western Trail = 4,455 miles
the blue figure is a dilation image of the black figure. the labeled point is the center of dilation. tel whether the dilation is an enlargement or a reduction. then find the scale factor of the dilation.
The dilation is am enlargement or a reduction then the scale factor be 2.
What is meant by scale factor?The ratio of one object's scale to that of a new object, which has its representation but is larger, is known as a scale factor (bigger or smaller).
To scale shapes in various dimensions, utilize the scale factor. Different geometrical shapes, both in two- and three-dimensions, are covered in geometry classes. The scale factor is a way to compare figures that appear to be similar but actually have distinct scales or measurements.
A scale factor is the amount by which a thing is multiplied to produce a separate object that has the same appearance but is a different size. It creates a precise copy that is just bigger or smaller than the original. Scale Factor multiplies the image or object in the same way as a copy machine would enlarge or reduce it.
Taking two points and dividing them would yield the factor.
For instance, if the point was between x = 2 and x = 4, their division would be 4/2 = 2, as shown on the right side.
Now, if we split the points x = -1 and x = -2 on the left side, we get -2/-1 = 2.
Therefore, the scale factor be 2.
The complete question is;
22. the blue figure is a dilation image of the black figure. The center of the dilation is O. Tell whether the dilation is am enlargement or a reduction. Then find the scale factor
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Help plzz! Can you please explain as well! Thank you!!
Answer:
RS = 11
Step-by-step explanation:
RS + ST = ST
2x-9 + x+2 = 23
Combine like terms
3x -7 =23
Add 7 to each side
3x-7+7 =23+7
3x= 30
Divide by 3
3x/3 = 30/3
x = 10
RS = 2x-9
= 2(10) -9
20-9
11
Answer: 11
Step-by-step explanation:
Since we know RT we can add RS and ST to equal RT.
\((2x-9)+(x+2)=23\\\)
The parenthesizes are not necessary, but they help understand the parts of the equation.
We can remove the parenthesizes and then combine like terms.
\(3x-7=23\\\)
Now add 7 to both sides to isolate the 3x.
\(3x=30\\\)
Now divide by 3 to solve for x.
\(x = 10\\\)
Now that we have solved for x we need to plug it back into the RS expression to solve for that length.
\(2(10)-9=RS\\\)
Now solve.
RS = 11
Your committee is voting on their logo. There are 7 possible logos and
you are to rank your top 3 logos. How many different combinations of 3 logos can you create?
Answer:
21
Step-by-step explanation:
3x7=21 possible combinations
Find the perimeter asap
Answer:
by using perimeter of rectangle 2(length +breath)
Explain why classifying an equiangular triangle as an acute equiangular triangle is unnecessary.
Classifying an equiangular triangle as an acute equiangular triangle is unnecessary because by definition, all angles are 60°
What is an equiangular triangle?An equiangular triangle is one with three equal sides and three equal angles, all of which are measured at 60 degrees. Given that the characteristics of both triangles are the same, an equiangular triangle can also be referred to as an equilateral triangle.
This triangle is regarded as a regular polygon because its sides and angles are both equal. Equiangular refers to angles that are all equal.
All triangles have 3 angles that together total 180 degrees. Because an equilateral triangle has equal sides, its angles can only be 60 degrees. This entails that all angles must be acute. It is not required to write that it is intense because of this.
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martin can read 4 pages in 7 minutes. at this rate,how long will it take him to read 9 pages
Answer:
5.14 minutes
Step-by-step explanation:
4 pages / 7 minutes = 0.57 minutes per page
0.57 minutes/pg * 9 pages = 5.14 minutes
The proportions of multiple samples of registered voters who vote are normally distributed, with a mean proportion of 0. 38 and a standard deviation of 0. 485. What is the probability that a sample chosen at random has a proportion of registered voters who vote between 0. 37 and 0. 39? Use the portion of the standard normal table below to help answer the question. Z Probability 0. 00 0. 5000 0. 04 0. 5160 0. 21 0. 5832 0. 37 0. 6443 0. 38 0. 6481 0. 39 0. 6517 1. 00 0. 8413 2% 17% 58% 65%.
The probability that a sample chosen at random has a proportion of registered voters who vote between 0.37 and 0.39 is 0.016.
What is a Z-table?A z-table also known as the standard normal distribution table, helps us to know the percentage of values that are below (or to the left of the Distribution) a z-score in the standard normal distribution.
We know that the mean of samples of registered voters who vote is 0.38, while the standard deviation is 0.485. Therefore, the probability that a sample is chosen at random has a proportion of registered voters who vote between 0.37 and 0.39 can be written as,
\(P(0.37 < X < 0.39) = P(X < 0.39)-P(X < 0.37)\)
\(= P(z < \dfrac{0.39-0.38}{0.485})-P(z < \dfrac{0.37-0.38}{0.485})\\\\= P(z < 0.02)-P(z < -0.02)\\\\=0.5080-0.4920\\\\=0.016\\\\=1.6\%\)
Hence, the probability that a sample chosen at random has a proportion of registered voters who vote between 0.37 and 0.39 is 0.016.
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Answer:
B. 17%
Step-by-step explanation:
Trust, that's how you got this far anyways :D
write the ratio 9;4 in the form n;1
The representation of the ratio 9:4 in the form n:1 is 2.25 : 1
How to write the ratio 9:4 in the form n:1From the question, we have the following parameters that can be used in our computation:
Ratio = 9 : 4
To write the ratio 9:4 in the form n:1, we divide both sides of the ratio by 4
Using the above as a guide, we have the following:
Ratio = 9/4 : 4/4
Evaluate the quotient of 9 and 4 & 4 and 4
So, we have the following representation
Ratio = 2.25 : 1
Hence, the ratio 9:4 in the form n:1 is 2.25 : 1
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i need help solving this math problem from my practice work
I need help ASAP! It's urgent.. PLISSSSS
Answer:
hope this helps you
if 5a + 9 = 5 + 3a, then 2a=
Step-by-step explanation:
5a+9=5+3a
2a=-4 is the required value
Please answer no links math data
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Profit made when we spend $ 2000 on advertising is ~
\( \approx{ \$ \: 24285.7}\)Refer to attachment for solution ~
MULTIPLE CHOICE. Circle the letter(s) of your answer(s).
1. Which of the following are true regarding proportional relationships?
SELECT ALL THAT APPLY
a. The ratio between quantities may vary.
b. On a graph, the line goes through the origin.
c. They can be expressed as an equation in the form y = m + x
d. They can be expressed as equations, tables, or graphs.
Answer:
b. On a graph, the line goes through the origin.d. They can be expressed as equations, tables, or graphs.Solve the equation -1+(4+4x) =83
Answer:
Step-by-step explanation:
-1+4+4x=83
4x =83-3
4x=80
x=20
how do you find the area of a rectangle
Answer:
You multiply length by width.
Step-by-step explanation:
To find the area of a rectangle you multiply length and width together.
For example if a rectangle has length 2 and width 3 the area of the rectangle would be 6, since 2 * 3 is 6.
Answer:area =length x width
Step-by-step explanation:
Select the figure that would be next in the pattern below.
1
3
6
10
Answer:
C)?
maybe....
im not sure!!