Answer:
1 / 25
Step-by-step explanation:
4% in fraction form is 1 / 25
Hello there! (:
4% =4/100
Our fraction can be simplified:
2/50
Divide by 2, because it's not it its simplest form:
1/25
Hope it helps!
#CarryOnLearning
[tex]SparklingFlower[/tex]
Please Find 2/3 of 24.
-12 + 36 thank you for helping me
Answer:
24
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
-24+36=-12.................
X^2-14x+ 58 = 0
A. (3+ 7i,3 - 7i)
B. (2+19i,2 - 19i)
c. (2+9i,2 - 9i)
D. (7+3i,7-3i)
9514 1404 393
Answer:
D. 7 +3i, 7 -3i
Step-by-step explanation:
When the leading coefficient of the quadratic is 1, as it is here, the sum of the roots is equal to the opposite of the coefficient of the x-term. So, we need the sum of roots to be -(-14) = 14.
In each case, the imaginary parts cancel when the roots are added. The real parts of the roots are the same, so the sum of roots is double the real part of one of the roots. In order for that to be 14, the real part of the root must be 7.
Only answer choice D matches this requirement.
__
Algebraic solution
x^2 -14x +58 = 0 . . . . given
(x -7)^2 = -9 . . . . . . . subtract 9 and write as a square
x = 7 ± 3i . . . . . . . . square root and add 7
______
Additional comment
When p and q are roots, (x-p) and (x-q) are factors. The expansion of the factored form is ...
(x -p)(x -q) = x^2 -(p+q)x +pq = 0
That is, the constant term is the product of the roots, and the linear (x) term coefficient is the opposite of the sum of the roots. This can help you check quickly if an offered choice of roots is applicable to the given equation. This is also the basis of the thinking used to factor the equation.
Consider a home mortgage of $175,000 at a fixed APR OF 4.5% for 15 years
a Calculate the monthly payment.
b. Determine the total amount paid over the term of the loan
c. Of the total amount paid, virat percentage is paid toward the principal and what percentage is paid for interest
Answer:
Annual Percentage Rate Calculator
APR: 5.3573%
Total Financial Charges: $38,619.77
Amount Financed: $174,000.00
Total Payments: $212,619.77
Total Loan: $179,500.00
Quarterly Payment: $7,087.33
Total Interest: $33,119.77
Total Financing Fees: $5,500.00
Step-by-step explanation:
John bought a recliner priced at $500, which was financed for $30 a month for 24 months. What is the total
cost for the recliner? How much is the finance charge?
Answer:
$720 total cost $220 finance
Step-by-step explanation:
30x 24= $720 total. 720-500= $220 is the finance charge.
:) hope this helped.
The total cost of the recliner is $720 thus the finance charge will be $220.
What is the arithmetic operator?Arithmetic operators are four basic mathematical operations in which summation, subtraction, division, and multiplication involve.
Multiplication = to multiply any two or more numbers or variables called multiplication.
Summation = addition of two or more numbers or variable
As per the given,
Price of recliner = $500
Financed for $30 for 24 months
Total cost = 30 x 24 = $720
Finance charge = $720 - $500 = $220
Hence "The total cost of the recliner is $720 thus the finance charge will be $220".
To learn more about the arithmetic operators,
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what is 0.5125 rounded to the nearest tenth?
8y + 15x + 3y - 12x - 3x
Answer:
[tex]8y + 15x + 3y - 12x - 3x[/tex]
Combine like terms
[tex]15x-12x-3x=0[/tex]
[tex]8y+3y[/tex]
[tex]\boxed{11y}[/tex]
Answer:
11y
Step-by-step explanation:
8y + 15x + 3y - 12x - 3x
Combine Like Terms
8y + 3y + 15x - 12x - 3x =
8y + 3y + 15x - 15x =
= 11y
Hope this helps.
Which of these intervals has an average rate of change that is less than 1/4
?Select all that apply.
Answer:
Interval [b,c] and interval [c,d]
Step-by-step explanation:
a(-5,0)
b(-1,2)
c(4,3)
d(11,4)
The average rate of change is the the total rise over the total run.
The Rise means the vertical increase and the Run means horizontal incease.
For interval [a,b]
rate of change is [tex]\dfrac{2-0}{-1-(-5)}=\dfrac{2}{4}=\dfrac{1}{2}[/tex]
For [b,c]
[tex]\frac{3-2}{4-(-1)}=\frac{1}{5}[/tex]
For [c,d]
[tex]\dfrac{4-3}{11-4}=\dfrac{1}{7}[/tex]
if ∆ACB ≅ ∆DCE, ∠ABC=61°, ∠BCA=57° and ∠CDE=2x
ABC=CDE when ABC=61 then CDE=2X 2X=61 --> X=61/2=30.5
The value of x would be equal to 30.5
What are vertical angles?Each of the pairs of the opposite angles made by two intersecting lines are called vertical angles.
We are given that if ∆ACB ≅ ∆DCE,
∠ABC=61°,
∠BCA=57°
∠CDE=2x
Therefore,
ABC = CDE
then CDE = 2X
2X = 61
X=61/2
X =30.5
Hence, the value of x would be equal to 30.5
Learn more about angles here:
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PLEASE HELP ME I REALLY NEED HELP
Answer:
mean; 7.55
median: 9
range: 8
mode: 10
standard deviation: 2.9 or 3
Step-by-step explanation:
a) mean: add all numbers and then divide them.. so:
3+9+10+5+8+5+9+11+10+3+10= 83
83 divided by 11 = 83/11 or 7 4/11
b) median: the middle number of the sequence but put in order first.. so:
smallest to largest: 3,3,5,5,8,9,9,10,10,10,11
so then middle number: 9
c) mode: most frequent (popular) figure/number.. so:
most frequent value: 10
d) range: difference between smallest number and largest number
so in this case: 11-3 = 8
e) positive direction
(NOT SURE IF HTESE R CORRECT - IM IN GRADE 9 BTW
HELP IM TIMED The outdoor temperature is 4 degrees. If the temperature drops by 4 degrees, then the temperature will be
degrees.
Answer:
0 degrees
Step-by-step explanation:
if the temp started as 4 then decreased by 4 it would be 0.
plsss help question pic below
Answer:
All you have to do is add 11 four times and then add 18 four times. Then once you have added them up, you add those two numbers and that is how you get your answer.
Step-by-step explanation:
11+11+11+11= 44
18+18+18+18=72
44+72=116
116 is the answer
Write the inequality that best represents the relationship shown in this number line:
Answer:
[tex]x \geqslant - 1[/tex]
Step-by-step explanation:
the arrow is facing to the right making the inequality greater than, the dot is closed so greater than or equal to, and the dot is on -1
Answer: X > -1
Step-by-step explanation:
Trust Bro
You had $20 to spend on eight pens. After
buying them you had $4. How much did
each pen cost?
Answer:
I think its 5.
Step-by-step explanation:
On a hot summer day, Roy and his friends decided to have a water fight. They threw water balloons for 52 minutes. When all the water balloons were gone, they sprayed water with hoses for 42 minutes. The water fight ended at 5:27 P.M. when Roy's dad showed up with ice cream. What time did the water fight start?
Answer:
3:53 P.M. (15:53)
Step-by-step explanation:
x + 52 + 42 = the time (5:27 pm)
First we try to remove the extra minutes from 5:27pm
42 min (the second part of the fight) - 27 (the minutes from 5:27 pm) = 15
Now we have 15 minutes to take away and 60 minutes from 5pm
60 (5pm) - 15 = 45
Now once again we remove the extra minutes
52-45 (4:45pm) = 7
Then we take away the 7 minutes from 4pm
60 (4pm)- 7= 53
Solve the Proportion:
x/9 = 9/27
Answer:
the answer is 3. explanation in picture attached
Answer:
x = 3
Step-by-step explanation:
[tex]\frac{x}{9}=\frac{9}{27}\\\\9(\frac{x}{9})=9(\frac{9}{27})\\\\x=3[/tex]
The equation, and you have to find what he did wrong. Please help me, i'm stuck- ive been stuck on it since yesterday
9514 1404 393
Answer:
terms were improperly combined
Step-by-step explanation:
I find the easiest way to identify the error in a solution is to solve it myself and compare with what is shown as being done.
Here, we're starting with ...
[tex]\dfrac{1}{5}g-\dfrac{1}{10}-g+1\dfrac{3}{10}g-\dfrac{1}{10}[/tex]
If we identify the g-terms and the constant terms, we can group them the way Tyson did:
[tex]\dfrac{1}{5}g+(-1)g+1\dfrac{3}{10}g-\dfrac{1}{10}-\dfrac{1}{10}[/tex]
The next step is to combine like terms. We can factor out g, so the coefficients are easier to see and combine.
[tex]\left(\dfrac{1}{5}+(-1)+1\dfrac{3}{10}\right)g-\dfrac{1}{10}-\dfrac{1}{10}\qquad\text{step 1a}\\\\\dfrac{1}{2}g-\dfrac{1}{5}\qquad\text{step 2}[/tex]
The error is 1 3/10 was combined with -2/10 as a constant instead of being combined with -4/5 as a coefficient of g.
Function or not? (I'm not sure plz help)
Not function because its a vertical line.
What finds the optimum value for a target variable by repeatedly changing other variables, subject to specified constraints
What finds the optimum value for a target variable by repeatedly changing other variables, subject to specified constraints, is an extension of goal-seeking analysis.
Goal seeking refers to a set of scientific methodologies aimed at determining the conditions for obtaining a predetermined end state. This notion, also called what-if analysis or back solving, was established in the 1950s in the fields of psychology and computer science.
Thus, the researchers are in charge of generating a favorable context for the generation of the expected results, with the aim of analyzing them once produced, and obtaining scientific knowledge.
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PLEASE!! HELP
Use this graph of velocity vs. time for two objects to answer the question.
Which statement makes an accurate comparison of the motions for objects C and D?
A. Object C has an acceleration that is greater than the acceleration for D.
B. Objects C and D have different velocities but the same acceleration.
C. Object D has an acceleration that is greater than the acceleration for C.
D. Objects C and D have different accelerations but the same velocity throughout the motion.
Answer:
Step-by-step explanation:
1.) Students are going to conduct an experiment to study the effect of a net force applied to an object on the object’s motion. In each trial of the experiment, the students will apply a net force on the object. They also need to take two other measurements. What are the other quantities they should measure in each trial of the experiment?
ANSWER: mass and acceleration
2.) Use the data table to answer the question. It shows the acceleration of a body when a net force is applied to it.
Net force (N) Mass (kg) Acceleration (m/s2)
5.0 5.0 1.0
10.0 5.0 2.0
20.0 5.0
Which value would complete the last cell?
ANSWER: 4.0
3.) Which statement makes an accurate comparison of the motions for objects C and D?
ANSWER: Object C has an acceleration that is greater than the acceleration for D.
4.) Use the equation for motion to answer the question.
x=x0+v0t+12at2
An object has a starting position of 2 m, a starting velocity of 15 m/s, and is moving at a constant speed. Which option shows the final position of the object after 1 s?
ANSWER: 17 m
5.) The graph of an object's position over time is a horizontal line and y is not equal to 0. What must be true about the object's motion?
ANSWER: The velocity is zero.
hope this helps <33
4/5 5/6 equivalent to 2/3
Sara says, "If you subtract 16 from my number and multiply the difference by - 4, the result is
- 44." What is Sara's number?
Answer:
21
Step-by-step explanation:
The length of a rectangle is a 6 time as long as its breadth (a) what fraction of the perimeter of the rectangle give your answer in its simplest form (b) find the ratio of the length of the rectangle to its breadth to its perimeter (c) the perimeter of the rectangle is 336 cm find the length of the rectangle
Answer:
Step-by-step explanation:
if L = 6W, then
P = 2L+2W = 12W+2W = 14W
a) 6W/14W = 3/7
b) L:W = 6W:W = 6:1
see a) for L:P
c) 14W = 342.44
W = 24.46
L = 146.76
5 pounds 35 dollars how much for one pound
Divide total dollars by total pounds:
$35 /5 = $7 per pound
Answer: $7
Write the ratio of corresponding sides for the similar triangles and reduce the ratio to lowest terms.
Answer:
see the attached figure with letter to better understand the problem
we know that
If triangle ABC is similar to triangle PQR
then
the ratio of the corresponding sides are proportional
so
substitute the values
therefore
the answer is the option C
Step-by-step explanation:
0.98x0.23 n,cjhkiyyyyyyyyyyyyyyyyyyyyyyy
Answer:
0.2254
Step-by-step explanation:
Multiplying 0.98 times 0.23 will give you 0.2254, or 0.23 when simplified.
work out angle bxc. give a reason for each angle you work out
Answer:
∠ BXC = 70°
Step-by-step explanation:
∠ XBC and ∠ AXY are corresponding angles and are congruent, then
∠ XBC = 55°
Since XB = XC , then Δ XBC is isosceles and the 2 base angles are congruent.
∠ BXC = 180° - (55 + 55)° ← angle sum of triangle
∠ BXC = 180° - 110° = 70°
a jewlery store earns 9% commision each week. last week, jarrod sold 700 dollars worth of jewlry. how much did the store make from his sales?
Answer:
763
Step-by-step explanation:
The distance from Malik's home to a grocery dtore is 6 miles. The distance from his home to a park is 3 3/5 miles. How much farther from Malik's home is the grocery store then the park?
Answer:
2 2/5
Step-by-step explanation:
i know im right
A bakery bread mixer holds 90 pounds of bread ingredients. The mixer has been filled with 40 pounds of bread ingredients. If the variable w stands for the amount of additional bread ingredients the mixer can hold, which of the following units could apply to that variable?
A. gallons
B. bushels
C. tons
D. pounds
