Answer:
one thousand, seven hundred twenty-eight
1/4 divided by 2= because x2=1/4
Answer:
1/8
Step-by-step explanation:
Anytime you need to divide and there's a fraction involved, like a fraction over a number (like your question) or a number over a fraction, or even a fraction over a fraction, you can use this method.
Keep-Change-Flip
Keep the first or top number the same. Change the divide to a times. Flip the second number. Then you can multiply. For multiplying with fractions, you multiply top×top and bottom×bottom, straight across. See image.
The table shows the altitude, in feet, of an airplane at certain times during its flight from Baltimore to Orlando since its departure at 11:00am. Find the equation for the curve of the best fit, then predict the altitude of the plane at 1:00 pm.
Answer:
around 8,000
Step-by-step explanation:
its because we can see that it roughly increases and decreases by 2000, its my guess, tell me how u get on
I NEED HELP ASAP PLEASE GEOMETRY
Answer:
100°
Step-by-step explanation:
The sum of all the angles of a kite is 360°.
So:
360-(124+36)
=200
∠s = 200/2
=100°
Hope this helped lol
b. Write any fraction that is
less than 1/8
Answer:
1/9
Step-by-step explanation:
because if you have a one slice of pizza if its cut into 9 it smaller
find the common solution for each system of equations
1. y=4x-2 y=2x+3
2. 4y+4x=8 y+2x=4
3. 2y+4x=12 3x+y=5
4. 5x+6=y 4x-7=y
Answer:
elimination method
Step-by-step explanation:
2) 4y+4x=8;y+2x=4
4y+4x=8. ------(1)
y+2x=4 -------(2)
multiply equation (1) by 2 and (2) by 4 to eliminate x
8y+8x=16
4y+8x=4
pls help on area of circle
Answer:
153.86
Step-by-step explanation:
The area of a circle is [tex]\pi r^2[/tex]. So, [tex]\pi (7)^2 = (3.14)(49) = 153.86[/tex]
What is the diameter of a circle with circumference
C= 191 ? Leave answers in exact form.
Answer:
Diameter=60.79
Step-by-step explanation:
[tex]Solution,\\ Circumference(C)=191\\As,\\Circumference=\pi d\\191=\pi d\\\frac{191}{\pi } =d\\d=60.79718826[/tex]
Resolve Into Partical Fraction :
[tex] \large\sf \frac{x + 4}{ {x}^{2} + x } [/tex]
Kindly Don't Spam! :)
Thank You! :)
The partial fraction of [tex]\frac{x+4}{x^{2} +x}[/tex] is as follows
[tex]\frac{x+4}{x^{2} +x} =-\frac{3}{x+1}+\frac{4}{x}[/tex]
Partial fractionPartial fraction is the result of writing a rational expression as the sum of two or more fractions.
Therefore,
[tex]\frac{x+4}{x^{2} +x} =\frac{A}{x+1}+\frac{B}{x}[/tex]
Let's find the zeros of (x + 1) and (x)
when x = -1
Ax + B(x + 1) = x + 4
x + 4 = A(-1) + B(-1 + 1)
-A = -1 + 4
A = -3
when x = 0
A(0) + B(0 + 1) = 0 + 4
B = 4
Therefore,
[tex]\frac{x+4}{x^{2} +x} =-\frac{3}{x+1}+\frac{4}{x}[/tex]
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What is the place value of 5 in 19.65?
Answer:
hundredths
Step-by-step explanation:
i’ll give brainliest
Answer:
1. min, 2. max, 3. min, 4.max 5.max
Step-by-step explanation:
math math math math math
Answer:
6
Step-by-step explanation:
#1: 4x - 8 = 16 (You want to remove -8)
#2: 4x = 24 (In order to remove -8 you need to cancel it out, add 8 to -8, also add 8 to 16)
#3: 4x = 24 (Now you need to get the x by itself, divide 4x by 4 to only get x and also divide 24 by 4)
#4: x = 6
Rule of Thumb: If you do something to one side, to it to the other :)
Answer:
d
Step-by-step explanation:
d
What is the slope-intercept equation of a line with a slope of 3/4 and a y-intercept of 4.
Answer:
Equation: y - 3x/4 + 4
Step-by-step explanation:
using the formula:
y = mx + b ................where m is slope and y-intercept is bSo using the formula:
y - 3x/4 + 4Answer:
y = 3/4(x) + 4
Step-by-step explanation:
The slope-intercept equation of a line can be written as y = mx + b, where y = y-coordinate, m = slope, x = x-coordinate, and b = y-intercept.
We are given the slope (m) as 3/4 and the y-intercept (b) as 4. Thus, when we plug in values of m and b, we get the equation of y = 3/4(x) + 4.
Have a lovely rest of your day/night, and good luck with your assignments! ♡
Calculate the slope of each line
Answer:
blue line: 20
black line: -20
Step-by-step explanation:
use rise (y) over run (x)! as the blue line goes from points (8,80) to (9,100) the difference in the x or run is 1 while the difference in the y or rise is 20 which makes it 20/1 = 20. for the black line, because it's going down it indicates it will be a negative slope, use the same trick as last time, our first point is (5,20) and our next point is (6,0) the difference in x is 1 and the difference in y is -20, so -20/1 = -20! hope this helped :-)
Differentiate between 6 2/5 and 3 6/7
Answer:
[tex]2\frac{19}{35}[/tex]
Step-by-step explanation:
[tex]6\frac{2}{5}-3\frac{6}{7}[/tex]
[tex]=\frac{32}{5} -\frac{27}{7}[/tex]
[tex]=\frac{224}{35} -\frac{135}{35}[/tex]
[tex]=2\frac{19}{35}[/tex]
If four out of ten people vote. Then in a town with 210,000 people, how many people will not vote?
# 15.
Write as an equivalent fraction
with a denominator of 21.
2/3
Answer:
14/21
Step-by-step explanation:
14/21 is the correct answer because
We need to find the LCM or least common multiple between the denominator of 2/3 (which is 3) and 21.
The least common multiple between 3 and 21 is 21. This is because 21 is a multiple of 3.
21/3= 7
Both the numerator and denominator of 2/3 needs to be multiplied by 7 which gives a value of 14/21.
2×7= 14
3×7= 21
Explain how solving 8+2 can help you solve 80+20
Answer:
by adding the 2 to the 8 you get 10 so you just do the same process for 80 and 20 just add the 2 and 8 and then after just add a 0 and there you get the answer 100
Step-by-step explanation:
2+8=10
20+80=100
please help me with this check
Answer: 5
Step-by-step explanation: Diana makes 3 batches of biscuits usinusing 15 cups of flour. 3 batches 5,10,15
i think
GIVEN THE GRAPH OF A FUNCTION, IDENTIFY ALL ITS FEATURES
Answer:
This is a nonlinear function.
Not in s straight line.
Step-by-step explanation:
Linear functions are straight lines, however a nonlinear function is a curved line. At the end of the line, the line curves a little bit.
The graph of a function is non linear function because it is not a straight line.
The given graph is a non linear function.
The graph represents a non-linear function, which means that it does not follow a straight line.
The relationship between the x-values and the corresponding y-values is not linear.
The graph is rising from right to left, indicating that as the x-values decreases, the corresponding y-values increase.
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A man purchased 300 oranges at 6 for a dollar. He sold them at 5 for a dollar. What is his
percentage gain ?
Determine the factors of x^2 - 8x + 16.
a) (x + 4) (x - 4)
b) (x - 4) (x - 4)
c) (x + 1) (x + 4)
d) (x - 2) (x - 2)
Answer:
B) (x-4)(x-4)
Step-by-step explanation:
x^2-8x+16
(x-4)(x-4)
Plz I need help can you solve this
Hey there,
Please check the picture attached as my answer.
Convey me if you have any doubts.
~ Benjemin360
PLEASE ANSWER THIS SOMEONE ITS URGENT THANK YOU
Answer:
The correct answer is C
Step-by-step explanation:
Hope this helped!
Answer:
The correct answer is C.
Expand 5(x+1) please explain
Answer:
[tex]{\color{#c92786}{5(x+1)}} \\solution \: 5+5 \\ [/tex]
Write an equation that represents a relationship that is not
proportional when m= 3 and b= -6.
Answer:
y=3x+-6
Step-by-step explanation:
plug it into y=mx+b form
hope this helps
mark brainiest pls
What is the meaning of an absolute value
Answer:
"Absolute value" is the non-negative value of a number, disregarding whether or not it has a sign.
Step-by-step explanation:
"Absolute value" is the non-negative value of a number, disregarding whether or not it has a sign. It can be thought of as how far it is away from the number of 0, whether it's to the left or right. Absolute value of a number is written as |x|, where x = any number. Let's say x was -1. |-1| would be 1 because it's 1 away from 0. If x was just 1, then the number would stay the same.
Have a lovely rest of your day/night, and good luck with your assignments! ♡
Can Anyone please solve this? Will mark brainiest!!!!
Answer:
(a) see attached
(b) CD = 29
Step-by-step explanation:
(a)See the attachment for a diagram.
In the diagram, we have shown point E on the plane so that BE is parallel to AC.
__
(b)Triangle BDE is a right triangle with hypotenuse BD = 25 and leg BE = AC = 15. The length DE is given by the Pythagorean theorem as ...
DE = √(BD^2 -BE^2) = √(625 -225) = 20
Triangle CDE is a right triangle with hypotenuse CD and legs CE = 21 and DE = 20. The length of the hypotenuse is also given by the Pythagorean theorem as ...
CD = √(CE^2 +DE^2) = √(21^2 +20^2) = √841
CD = 29
A survey of 2,541 American households discovered that 53% of the households have children. What is the population?
a. Americans
b. Children
c. American Households
d. Households with Children
Please help me with this problem i need this now
Answer:
$2,975
Step-by-step explanation:
Discount = Original Price x Discount %/100
Discount = 3500 × 15/100
Discount = 3500 x 0.15
You save = $525.00
Final Price = Original Price - Discount
Final Price = 3500 - 525
Final Price = $2,975.00
To purchase $14,100 worth of restaurant equipment for her business, Donna made a down payment of $1700 and took out a business loan for the rest. After 3 years of paying monthly payments of $377.24, she finally paid off the loan.
A. What was the total amount Donna ended up paying for the equipment (including the down payment and monthly payments)?
B. How much interest did Donna pay on the loan?
Answer:
A ) 15280.64
B ) 2880.64
Step-by-step explanation:
she already paid $1700
so 14,100 - 1700 = 12,400
Now we know she need to pay $12,400
Also we need to know that there is 35 months in 3 years and that she needs to pay $377.24 each month, so our next equation will be
377.24 x 64 = 13,580.64 + 1700 since it has to be concluded = 15280.64
(Question A is answered now)
For B all we have to do is
15280.64 - 12,400 = 2880.64
Donna ended up paying a total of $17,897.12 for the equipment (including the down payment and monthly payments), and she paid $3,797.12 in interest on the loan.
To calculate the total amount Donna ended up paying for the equipment and the amount of interest paid on the loan, we can follow these steps:
A. Total amount Donna paid for the equipment:
1. The down payment made by Donna = $1700.
2. The total amount financed with the loan = Total cost - Down payment = $14,100 - $1700 = $12,400.
3. The total amount paid through monthly payments = Monthly payment * Number of months = $377.24 * (3 years * 12 months/year) = $16,197.12.
The total amount Donna paid for the equipment is the sum of the down payment and the total amount paid through monthly payments:
Total amount = Down payment + Total amount through monthly payments
Total amount = $1700 + $16,197.12
Total amount = $17,897.12.
B. Amount of interest paid on the loan:
The interest paid on the loan can be calculated by subtracting the total amount financed with the loan from the total amount paid through monthly payments:
Interest paid = Total amount through monthly payments - Total amount financed with the loan
Interest paid = $16,197.12 - $12,400
Interest paid = $3,797.12.
So, Donna ended up paying a total of $17,897.12 for the equipment (including the down payment and monthly payments), and she paid $3,797.12 in interest on the loan.
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