The given fraction is ,
\(\frac{72}{162}\)Write the numerator and the denominator as the product of its prime factors.
\(\frac{2\times2\times2\times3\times3}{2\times3\times3\times3\times3}\)Now, eliminate the common factors in both the numerator and the denominator.
\(\frac{2\times2}{3\times3}\)Silmplify
\(\frac{4}{9}\)So, the
27,813 students took the ACET this year. If only 2,836 students were admitted into the Ateneo among those students, what is the Ateneo’s acceptance rate? a. 7.5% b. 10.2% c. 13.4% d. 9.0%
If only 2,836 students were admitted into the Ateneo among 27,813 students, who took the ACET this year, the Ateneo’s acceptance rate is b. 10.2%.
How the rate is determined:The rate is the ratio of one value, expression, measurement, or quantity compared to another.
The rate represents the quotient of the numerator and the denominator.
The rate is expressed as a percentage by multiplication with 100.
The number of students who took the ACET this year = 27,813
The number of students who were admitted into the Ateneo = 2,836
The percentage or rate admitted = 10.19667% (2,836 ÷ 27,813 × 100)
= 10.2%
Thus, we can conclude that the acceptance rate or percentage is Option B.
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what is the quotient of 16x4 divided by 2x?
Answer:
8x³
Step-by-step explanation:
Given
16x^4 divided by 2x
= 16x^4 / 2x
= 8x^4-1
= 8x³
Hope it will help :)❤
Answer:
16x⁴/2x=8x^(4-1)=8x³
the graph of a certain quadratic function has no x-intercepts. Which of the following are possible values or the disriminant?
The possible values for the discriminant include the following:
A. -1
D. -18
What is the x-intercept?In Mathematics and Geometry, the x-intercept is the point at which the graph of a function crosses the x-coordinate (x-axis) and the value of "y" or y-value is equal to zero (0).
Since the graph of this quadratic function has no x-intercepts, we can logically deduce that the zeros, roots, or x-intercepts of this quadratic function must be an imaginary number.
Discriminant, D = b² - 4ac
In conclusion, we can reasonably infer and logically deduce that negative numbers such as -1 and -18 are possible values for the discriminant.
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Complete Question:
The graph of a certain quadratic function has no x-intercepts. Which of the following are possible values for the discriminant? Check all that apply.
A. -1
B. 3
C. 0
D. -18
Plz help me well mark brainliest!
How many units away are each of the points from the a y-axis?
A.3
B.4
C.6
D.7
B. 4
count the boxes from the point to the y axis, which would be 4
ignore my previous answer, i was confused, sorry.
2.) Solve the inequality for w.
-2W + 17 <13
Answer:
W > 2
Step-by-step explanation:
-2W + 17 < 13
-2W < -4
W > 2
Identify the y Intercept the parabola
which graph shows the linear inequality y-2x-4
First:
A graph that starts y< or y> will always be a dashed line, because the points on the line do not make the equality true.
A graph with y≤ or y≥ will have a solid line.
Second,:
If the equation is y<, then the shading will be below the line. (If you were standing on the line, you'd look straight down for the solutions.)
If the equation is y>, then the shading will be above the line. (If you were standing on the line, you'd look straight up for the solutions.)
For your exercise:
Neither A nor B fits that inequality. I hope there are options C and D
What is the value of x in the following equation? 4(x-1) = 2(x +1)
Solve the following:
\(x - 2 = 7\)
Step-by-step explanation:
Explanation is in the attachment
Hope it is helpful to you
✌️✌️✌️✌️✌️✌️✌️
A 3-gallon bucket of paint costs $111.12. What is the price per quart?
Answer:
9.26 per quart
Step-by-step explanation:
A 3-gallon bucket of paint costs $111.12.
Find the price of per quart.
3 gallons equal 12 quarts. We divide 111.12 for 12 quarts by 12:
111.12 / 12 = 9.26
Someone please help!!!!!!!!!
Answer:
-32
Step-by-step explanation:
Simply input the x and y values.
New equation:
| 147-(-9) | /(-4) +7
Step one:
147-(-9) = 156
Step two:
|156|/-4 =-39
Step three:
-39+7 =-32
If you evaluate the expression it comes out to -32
HELP ASAP I WILL GIVE BRAINLIEST!!!!
Find the surface area of the sphere.
r = 3 cm
Formulas for Spheres
S.A. = 40r2
V = frer S.A. = [?] cm2
Round to the nearest tenth.
Enter
Answer:
360cm²
Step-by-step explanation:
If the formula in the question is correct (S.A. = 40r²) then you just have to change r for r value:
40 * 3² = 40 * 9 = 360cm²
Hope it helps .
will give brainliest
Help
Question 1:
Which of the following expressions are equivalent to −3.5(2 − 3n) − 2.5n?
A. −7 − 8n
b. −7 − 13n
c. −7 − n(10.5 − 2.5)
d. . −7 + n(10.5 − 2.5)
Answer:
A is your correct answer
Step-by-step explanation:
Expand -3.5(2-3n): -7+10.5n
=-7+10.5n-2.5n
Add similar elemnts: 10.5n-2.5n=8n
=-7-8n
7 Nevaeh shares 8 candy bars equally among
her 12 friends. Which expressions can be
used to determine the part of the candy bars
each friend receives?
Answer: 8 / 12 = x
Step-by-step explanation:
:D Hope its right
Find the slope of a line parallel
to 2y= 6x+8
The slope of a line parallel to 2y= 6x+8 is 3.
How to calculate or determine the slope of a line?In Mathematics and Geometry, the slope of any straight line can be determined by using the following mathematical equation;
Slope (m) = (Change in y-axis, Δy)/(Change in x-axis, Δx)
Slope (m) = rise/run
Slope (m) = (y₂ - y₁)/(x₂ - x₁)
In Mathematics and Geometry, parallel lines are two (2) lines that are always the same (equal) distance apart and never meet. Therefore, two (2) lines are parallel under the following conditions:
m₁ = m₂
By making y the subject of formula, we have:
2y = 6x + 8
y = 3x + 4
Therefore, the slope is 3.
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Are these two expressions equivalent?
2.(
37) and (2.3). 7
Answer:
No, they are not equivalent.
Step-by-step explanation:
2 (37) = 74
(2*3)*7 = 6 * 7 = 42
each year america.edu ranks the best paying college degrees in america. the following data show the median starting salary, the mid-career salary, and the percentage increase from starting salary to mid-career salary for the college degrees with the highest mid-career salary (america.edu website). click on the datafile logo to reference the data. degree starting salary mid-career salary % increase aerospace engineering 59,400 108,000 82 applied mathematics 56,400 101,000 79 biomedical engineering 54,800 101,000 84 chemical engineering 64,800 108,000 67 civil engineering 53,500 93,400 75 computer engineering 61,200 87,700 43 computer science 56,200 97,700 74 construction management 50,400 87,000 73 economics 48,800 97,800 100 electrical engineering 60,800 104,000 71 finance 47,500 91,500 93 government 41,500 88,300 113 information systems 49,300 87,100 77 management info. systems 50,900 90,300 77 mathematics 46,400 88,300 90 nuclear engineering 63,900 104,000 63 petroleum engineering 93,000 157,000 69 physics 50,700 99,600 96 software engineering 56,700 91,300 61 statistics 50,000 93,400 87
Construct the histogram for the percentage increase in the starting salary by using 10 as the class width.
Answer Output using MINITAB software is given below at the end of answer (bar graph)
Frequency:
The frequencies are calculated by using the tally mark and the range of the starting salary is grouped and the range is from 40 to 120. Here the number of times each percentage increase repeats is the frequency of that particular class.
The width of class is 10.
Make a tally mark for each value in the corresponding revenue class and continue for all values in the data.
The number of tally marks in each class represents the frequency, f of that class.
Similarly, the frequency of remaining classes for the percentage increase is given below at the end of the answer.
The data represents the median starting salary, the mid-career salary, and the percentage increase from starting salary to mid-career salary for the 20 college degrees with the highest mid-career salary.
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Amadi is three times as old as Chima. The sum of their ages is 24
Answer:
Amadi: 20 years old
Chima : 4 years old
Urgent! A tower that is 103 feet tall casts a shadow 123 feet long. Find the angle of elevation of the sun to the nearest degree.
Answer:
39.9 rounded to 40 degrees
Step-by-step explanation:
Subtract the following polynomials. Write answer in a-b-c-d order. From 4a+7b-12c subtract 8a-9b+12d
\((4a+7b-12c)-(8a-9b+12d)\\4a+7b-12c-8a+9b-12d\)
Negative multiply negative = Positive
Negative multiply positive = negative
\(-8a+4a+9b+7b-12c-12d\\-4a+16b-12c-12d\)
Thus the answer is -4a + 16b - 12c - 12d.
You might need: CalculatorZA=Round your answer to the nearest hundredth.СоMY?ProPro6TeaB4
∠A = 41.81°
Explanation:To get measure of angle A, we would apply trigonometry ratio SOHCAHTOA:
opposite = side opposite the angle = 4
hypotenuse = 6
adjacent = base = AC = ?
Since we have been given the opposite and the hypotenuse, we would use the sine ratio:
Sin A = opposite/hypotenuse
Sin A = 4/6
sin A = 0.6667
\(A=sin^{-1}(0.6667)\)A = 41.8129 degrees
To the nearest hundredth, ∠A = 41.81°
what is the most effluence first step to isolate the variable term on one side of this equation -9x=-4x+5
Parallelogram Properties - Diagonals
Jun 06, 4:06:26 PM
In parallelogram JKLM if LJ-46 find LN.
J
K
N
M
If LJ is given as 46 units in parallelogram JKLM, we can conclude that LN is equal in length to JK
To find the length of LN in parallelogram JKLM, we can utilize the properties of parallelograms, particularly the diagonals.
In a parallelogram, the diagonals bisect each other. This means that the diagonal LN divides the parallelogram into two congruent triangles, JLN and KLN.
Given that LJ is 46 units, we know that LK, the other half of the diagonal, is also 46 units.
Now, we have a triangle JLN, in which we know LJ (46 units) and LK (46 units). Since JL and LK are congruent sides of a triangle, we can conclude that JLKN is an isosceles trapezoid.
In an isosceles trapezoid, the diagonals are also congruent. Therefore, LN is equal in length to JK.
Hence, LN = JK.
Since we don't have any specific information about the length of JK provided in the question, we cannot determine the exact length of LN without additional information. However, we can say that LN is equal in length to JK based on the properties of parallelograms and isosceles trapezoids.
In summary, if LJ is given as 46 units in parallelogram JKLM, we can conclude that LN is equal in length to JK. However, without knowing the length of JK specifically, we cannot determine the exact length of LN.
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A commuter plane provides transportation from an international airport to surrounding cities. One commuter plane averaged 200 mph flying to a city and 120 mph returning to the international airport. The total flying time was 4 h. Find the distance between the two airports.
Step-by-step explanation:
Speed = Distance/Time
If one commuter plane averaged 200 mph flying to a city
Time taken to fly to the city will be;
t1 = d/200
d = 200t1
If he used 120 mph returning to the international airport, the total time used to the airport will be
t2 = d/120
d = 120t2
Since the distance are the same;
200t1 = 120t2
t1/t2 = 120/200
t1/t2 = 3/5
5t1 = 3t2
t1 = 3t2/5
Substitute into t1+t2 = 4
3t2/5 +t2 = 4
8t2/5 = 4
8t2 = 20
t2 = 20/8
t2 = 2.5min
Since d = 120t2
d = 120(2.5)
d = 300miles
Hence the total distance between the two airports is 300miles
3. The aspect ratio of a rectangular shape is its length divided by its width (L/W). If theaspect ratio of a chalkboard is 4.3 and the width is 5 in, what is the length of thechalkboard?
Answer:
The lenght is 6.667 in.
Step-by-step explanation:
Given:
\(\begin{gathered} \frac{L}{W}=\frac{4}{3} \\ \text{And:} \\ W=5 \end{gathered}\)Then:
\(\begin{gathered} \frac{L}{5}=\frac{4}{3} \\ L=\frac{4\cdot5}{3} \\ L=\frac{20}{3} \\ L=6.67\text{ in} \end{gathered}\)So, the length is 6.67 in.
Someone Help Me Pleaseee
Answer:
II
Step-by-step explanation:
According to the graph,,,,they soent atleast abit over $100 so it can be choice a,secondly there bill had only manage to decrease about three times but only increased once so the answer is II only
g(x) = ( x + 2) / ( x^2 - x - 6)
How many vertical asymptotes does the graph of the function above have?
F. 0
G. 1
H. 2
J. 3
K. 4
The number of vertical asymptotes in the function is (G) 1
How to determine the number of vertical asymptotesFrom the question, we have the following parameters that can be used in our computation:
g(x) = (x + 2)/(x^2 -- x - 6)
For the vertical asymptotes, we set the denominator to 0
So, we have the following representation
x^2 - x - 6 = 0
This gives
x^2 + 2x - 3x - 6 = 0
Factor the expression
(x + 2)(x - 3) = 0
This gives
x = -2 and x = 3
x = -2 is the same as the result of the numerator x + 2 = 0
So, the number of vertical asymptotes is 1
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Please help. What is the solution to this system of equations using the linear combination method? {5x+y=24x+y=5 (0, 2) begin ordered pair 0 comma 2 end ordered pair. (−3, 17) begin ordered pair negative 3 comma 17 end ordered pair. (1, −8) begin ordered pair 1 comma negative 8 end ordered pair. (−2, 12)
A holiday punch recipe calls for 1500 mL of fruit punch, 375 ml of pineapple juice, and 1 liter of ginger ale. How many liters (L) of punch will this recipe yield if doubled?a. 12.5Lb. 3.05Lc. 2.875 Ld. 5.75 L
Given:
1500mL of fruit punch
375mL of pineapple juice
1 L of ginger ale
Find: total amount of liters (L) if punch is doubled
Solution:
We need to convert each content of recipe first into liters. Remember that for 1 liter = 1000mL.
Let's start converting the fruit punch first.
\(1500mL\times\frac{1L}{1000mL}=\frac{1500}{1000}=1.5L\)Now, let's convert the pineapple juice.
\(375mL\times\frac{1L}{1000mL}=\frac{375}{1000}=0.375L\)So, we have:
1.5L of fruit punch
0.375L of pineapple juice
1 L of ginger ale
Let's add them all and then, double it.
\(\begin{gathered} 1.5L+0.375L+1L=2.875L \\ \text{Double the recipe.} \\ 2\times2.875L=5.75L \end{gathered}\)Hence, there are 5.75L of punch of this recipe if doubled. (Option 4)
Which equation is the inverse of 2(x - 2)2 = 8(7 + y)?
O -2(x - 2)2 = -8(7 + y)
O yx2-
o yo hx²-x-6
y=-2+ 28+4x
O y=2+28+4x
Answer:
-2(x-2)2=-8(7+y)
Step-by-step explanation:
Inverse means just -Lets solve afterwards
\(\\ \sf\longmapsto -2(x-2)2=-8(7+y)\)
\(\\ \sf\longmapsto (-2x+4)2=-56-y\)
\(\\ \sf\longmapsto -4x+8=-56-y\)
\(\\ \sf\longmapsto -4x+y=-64\)
\(\\ \sf\longmapsto 4x-y=64\)
Answer:
-2(x - 2)2 = -8(7 + y)
Step-by-step explanation:
2(x - 2)2 = 8(7 + y)
(2x - 4)2 = 56 + y
4x - 8 = 56 + y
4x - 8 - 56 = y
4x - 64 = y
If option A
-2(x - 2)2 = -8(7 + y)
(-2x + 4)2 = - 56 - y
- 4x + 8 = - 56 - y
- 4x + 8 + 56 = - y
- 4x + 64 = - y
4x - 64 = y
(RIGHT)✔