Answer:
$1,008.........................................................What number is equivalent to: 4 x 1,000,000,000 + 5 x 1,000,000 + 9 x 10,000 + 8 x 100 + 7 x 1?
A) 45,987
B) 459,871
C) 4,509,807
D) 4,005,090,807
Answer:
D. 4,005,090,807
Step-by-step explanation:
17+(−8)+(−8)17, plus, left parenthesis, minus, 8, right parenthesis, plus, left parenthesis, minus, 8, right parenthesis.
The solution of the given expression will be -127
What is algebraic addition?The addition of algebraic quantities in the sense that adding a negative quantity is the same as subtracting a positive one.
We have an algebriac expression
=17+(-8)+(-8)17
=17-8-(8*17)
=9-136
=-127
Hence the solution of the given expression will be -127
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Jamie brought her mother a few present for her birthday. if she bought her three books for $4.95 each and 2 candles for $3.50 each,how much did she spend total
Answer:
$21.85
Step-by-step explanation
the equation would be
4.95b+3.50c
b= the number of books (3)
c= the number of candles (2)
plug in the numbers
4.95(3)+3.50(2)=21.85
Answer:
21.85
Step-by-step explanation:
(4.95×3)+(3.50×2)
what property does 5 + 9 = 9 + 5 represent
Answer:
Commutitave property of addition
Step-by-step explanation:
Answer: Commutative Property of Addition
Explanation: The Commutative Property of Addition states that numbers can be added in any order and you will get the same result.
What is the relationship between gross pay and net pay?
OA.
Gross pay is less than net pay.
OB.
Gross pay is more than net pay.
OC. Gross pay is the same as net pay.
Answer:Gross pay is what the employee makes before taxes.
Net pay is what the employee actually takes home.
Step-by-step explanation:
Please help due today!
Answer:
FEG = 67
Step-by-step explanation:
DEG = DEF + FEG
labeling FEG as x to make it simpler while calculating the answer
115 = 48 + x
115 - 48 = 48 - 48 + x
67 = 0 + x
67 = x
67 = FEG
Sami travels 15 blocks on his skateboard in 5 minutes. At this speed,
how many blocks can he travel in 18 minutes?
Answer:
54 blocks in 18 min
Step-by-step explanation:
3 blocks per min
3x18=54 ur welcome hope this helps
How much must a women weigh (force) if the pressure exerted while standing on one foot has an area of 0.6m square exerts a pressure of 16 Pascal?
Answer: 9.6 N
Step-by-step explanation:
Hey there!
Pressure = 16
Area = 0.6
Force = pressure × area
Force = 16 × 0.6 = 9.6N
A woman must weigh 9.6N if the pressure exerted while standing on one foot has an area of 0.6m square exerts a pressure of 16 Pascal.
~I hope I helped you! :)~
Which equation represents a line which is parallel to the line y = 5x – 5?
A)5x +y = 8
B)2 – 5y = -30
C)y - 5x = 2
D)3 + 5y = 30
Answer:
C) y-5x=2
Step-by-step explanation:
y-5x=2
y=5x+2 parrallel to y=5x-5
Can I get brainliest!
Using slope of the lines, we found that option C line y - 5x = 2 is parallel to given line y = 5x – 5.
What is slope of a line and find it using slope intercept form of a line?Slope of a line is the measure of how steep a line is.
The slope intercept form of a line is y = mx + c
where y is y coordinate, x is x coordinate, m is the slope of the line and c is y intercept.
Also ,if two lines are parallel then their slopes are equal.
Given line is y = 5x - 5 , this line is in slope intercept form y = mx +c
comparing with standard form slope , m = 5
Thus given line is of slope 5
A) 5x + y = 8
⇒ y = -5x +8
Slope of the line y = -5x +8 is -5 ≠ 5 (slope of the given line)
∴ option A is not parallel to y = 5x - 5
B) 2 – 5y = -30
⇒ 5y = 32⇒ y = 32/5
y = 32/5 has slope 0 ≠ 5 (slope of the given line)
∴ option B is not parallel to y = 5x - 5
C.) y - 5x = 2
⇒ y = 5x+ 2
Using slope intercept form slope of option C is 5 = slope of the given
line
∴ option C is parallel to y = 5x - 5
D.) 3 + 5y = 30
⇒ 5y= 27 ⇒ y = 27/5
y = 27/5 has slope 0 ≠ 5 (slope of the given line)
∴ option D is not parallel to y = 5x - 5
Therefore, Option C line y - 5x = 2 is parallel to given line y = 5x – 5.
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3. I mark as brainliest
Answer:
2 quarts
Step-by-step explanation:
1/2 of a gallon (what she has left) is equal to 2 quarts
find the least common maltible of the following numbers 3,4,5,6,10,and 15
Answer: 60
-----------------
You make a cylindrical glass with an open top in
industrial technology class. What is the surface area of
the outside of the glass? Round your answer to the
nearest hundredth, if necessary.
The surface area of the cylinder is calculated as 533.8cm²
What is the surface area of the cylinder?The surface area of a cylinder can be calculated by adding the areas of its two circular bases and its lateral surface area.
The formula for the surface area of a cylinder is:
Surface Area = 2πr² + 2πrh
where:
r represents the radius of the circular base, andh represents the height of the cylinder.Substituting the values into the formula;
S.A = (2*3.14 * 5²) + (2 * 3.14 * 5 * 12)
S.A = 533.8cm²
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helppp
I don't know it's correct
Answer:
Yes it is correct
Step-by-step explanation:
Answer:
yes its correct
Whole numbers are located at the right side of the number line .
0 is the smallest whole number
negative numbers are not whole numbers
Hope that helped
Step-by-step explanation:
[50 POINTS} FILL IN THE BLANKS GEOMETRY PROOF 9TH GRADE MATH!
Answer:
see below
Step-by-step explanation:
1. <3 = <3 reflexive property
2. <1 = <2 given
3. <1 + <3 = <2 + <3 addition property of equality
4. <1 + <3 = <FAH
<2 + <3 = < GAI Angle addition postulate
5. <1 + <3 = <GAI substitution property of equality
6. FAH ≅ GAI substitution property of equality
A skier started a fire in the fireplace. Each log she put on burned for a half-hour. If she started with a supply of 10 logs, for how many hours could the fire burn?
Answer:
if skier started with a supply of 10 logs,the fire would burn for 5 hours.
good luck buddy
Part A
Rebecca's house cost $100000 in the year 2000.
In 2008 she sold it for $210000.
Was the change in price a positive or negative change?
Answer:
Part B
What was the percentage of change in the price of the house?
Evaluate using Runge-Kutta methods. Unless otherwise mentioned, use fourth
order R.K. method....
1. Find y (0-2) given y
dx=y-x,y (0)=2 taking h= 0:1.
dy
2. Evaluate y (1-4) given x+y₁y (1·2) = 2.
3. Obtain the value of y at x=0-2 if y satisfies
dy
-y=xy (0)=1 taking h=0-1.
dx
4. Solve
dy
=xy for x= 1-4, taking y (1)=2, h=0-2.
y-x
y+x
6. Solve the initial value problem
5. Solve: y =
given y (0)= 1, to obtain y (02).
Sonnned with Cam Sonnnar
Given statement solution is :- Runge-Kutta for Differential Equations is y(0.2) = 2.023163 + (0.1923163 + 2 * 0.2064487 + 2 *
To solve the given problems using the fourth-order Runge-Kutta method, we'll follow the general procedure:
Define the differential equation in the form dy/dx = f(x, y).
Choose the step size, h.
Use the fourth-order Runge-Kutta formulas to compute the values of y at each step.
Let's go through each problem and solve them accordingly.
Problem 1:
Find y(0-2) given y' = y - x, y(0) = 2, and h = 0.1.
Here, f(x, y) = y - x.
Using the fourth-order Runge-Kutta method, the formulas are as follows:
k1 = hf(x, y)
k2 = hf(x + h/2, y + k1/2)
k3 = hf(x + h/2, y + k2/2)
k4 = hf(x + h, y + k3)
y(n+1) = y(n) + (k1 + 2k2 + 2k3 + k4)/6
Applying the formulas:
Step 1: For x = 0, y = 2
k1 = 0.1 * f(0, 2) = 0.1 * (2 - 0) = 0.2
k2 = 0.1 * f(0 + 0.1/2, 2 + 0.2/2) = 0.1 * (2.1 - 0.05) = 0.205
k3 = 0.1 * f(0 + 0.1/2, 2 + 0.205/2) = 0.1 * (2.10125 - 0.0525) = 0.20975
k4 = 0.1 * f(0 + 0.1, 2 + 0.20975) = 0.1 * (2.20975 - 0.1) = 0.210975
y(0.1) = 2 + (0.2 + 2 * 0.205 + 2 * 0.20975 + 0.210975)/6 = 2.023163
Step 2: For x = 0.1, y = 2.023163
k1 = 0.1 * f(0.1, 2.023163) = 0.1 * (2.023163 - 0.1) = 0.1923163
k2 = 0.1 * f(0.1 + 0.1/2, 2.023163 + 0.1923163/2) = 0.1 * (2.1177829 - 0.0493416) = 0.2064487
k3 = 0.1 * f(0.1 + 0.1/2, 2.023163 + 0.2064487/2) = 0.1 * (2.1191462 - 0.0509701) = 0.2069196
k4 = 0.1 * f(0.1 + 0.1, 2.023163 + 0.2069196) = 0.1 * (2.2308559 - 0.1) = 0.2130856
Runge-Kutta for Differential Equations is y(0.2) = 2.023163 + (0.1923163 + 2 * 0.2064487 + 2 *
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usun niewymiernosc mianownika
Answer:
translate?
Step-by-step explanation
translate it and i can help
You invest $75 in a savings account that pays 2% annual interest. If you make no additional deposits or withdrawals, how many years will it take for the account to grow to at least $100?
A. 12 years
B. 10 years
C. 15 years
D. 17 years
Hurry please i need help
The time taken to amount to be $100 is approx. 17 years.
Option D is correct.
Simple interest:It is given that, principal amount is $75 and rate of interest is 2%.
Let us consider that, time taken to become amount $100 is t years.
Interest = 100 - 75 = $25
As we know that,
Interest = (P*r*t)/100
Where P is principal, r is rate and t is time.
[tex]25=\frac{75*2*t}{100} \\\\t=\frac{2500}{150}=16.67[/tex]
Therefore, time taken to amount to be $100 is approx. 17 years.
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what's the value of
9^1/2
Answer:
3
Step-by-step explanation:
You could easily put this in a calculator!
Answer:
Step-by-step explanation:
9^1/2 = √(9) = 3
3 over 5 divided by 5 over 8
Answer:
24/25
Step-by-step explanation:
flip the sign to multiplication and change 5/8 to 8/5 and multiply straight across.
3/5 x 8/5 = 24/25
1. It took Jed of an hour to complete his math homework on Friday. of an hour
on Saturday, and of an hour on Sunday. How many hours did he take to
complete his homework altogether?
A. 1 2/3
B.1 1/3 C.1/3 D.1 1/12
Correct Question:
It took Jed 5/3 of an hour to complete his math homework on Friday, 3/4 of an hour on Saturday, and 5/6 of an hour on Sunday. How many hours did he take to complete his homework altogether?
Answer:
[tex]Total = 3\frac{1}{4}\ hours[/tex]
Step-by-step explanation:
Given
[tex]Friday= \frac{5}{3}[/tex]
[tex]Saturday = \frac{3}{4}[/tex]
[tex]Sunday = \frac{5}{6}[/tex]
Required
Determine the total time spent
Total time is calculated as follows:
[tex]Total = Friday + Saturday + Sunday[/tex]
[tex]Total = \frac{5}{3} + \frac{3}{4} + \frac{5}{6}[/tex]
[tex]Total = \frac{20 + 9 + 10}{12}[/tex]
[tex]Total = \frac{39}{12}[/tex]
Divide numerator and denominator by 3
[tex]Total = \frac{13}{4}[/tex]
[tex]Total = 3\frac{1}{4}\ hours[/tex]
Translate this sentence into an equation.
Helena's age decreased by 23 is 63.
Use the variable h to represent Helena's age.
Answer: ALEKS LINEAR EQUATIONS AND INEQUALITIES
h-23=63
Step-by-step explanation:
We must translate this sentence into an equation.
Helena's age decreased by 23 is 63.
The words decreased by tell us to subtract.
In particular, Helena's age decreased by 23 means −h23.
The word is means equals.
So we get the following.
h-23=63
If Helena's age decreased by 23 is 63 and the variable h represents Helena's age. The condition followed by the equation will be,h-23 = 63.
What is an arithmetic operation?It is defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has basic four operators that are +, -, ×, and ÷.
It is given that, Helena's age decreased by 23 is 63.
In mathematics, subtraction is defined as the difference between two quantities. The application of subtraction can be used broadly in different applications to find or solve the problems such as finding differences between two quantities and many more.
If the variable h represents Helena's age. The condition followed by the equation will be,
h-23 = 63
Thus, if Helena's age decreased by 23 is 63 and the variable h represents Helena's age. The condition followed by the equation will be,h-23 = 63.
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Students were asked if they have a television in their bedroom. 46% of students said they have a TV in their bedroom. In a population of 1,725 students, how many would have a TV in their bedroom?
Round to the nearest whole number.
A. 794
B. 1725
C. 932
D. 812
Answer:
794 it's letter A. I don't really know if it's really right
The spinner on a wheel of fortune can land with an equal chance on any one of ten regions. Three regions are red, four are blue, two are yellow, and one is green. A player wins $1 if the spinner stops on red and it it stops on green. The
player loses $1 it stops on blue and $2 rit stops on yellow
a. What is the expected value?
(Round to the nearest cent)
b. What does this value mean if the game is played ten times?
O A Over 10 games, the player can expect to lose money
OB. More than 10 games need to be played for the expected value to be a reasonable estimate of expected winnings
OC. Over 10 games, the player can expect to win money
OD. Over 10 games, the player can expect to break even
3 red
4 blue
2 yellow
1 green
There are 10 sections. You get one dollar for landing on red or green. Red is 3/10 of the spinner. Green is 1/10 of the spinner. Altogether this is 4/10. The probability that you will win one dollar is 4/10. This is a less than even chance, meaning less than half.
You lose one dollar if you land on blue. Blue is 4/10 so the probability that you will lose one dollar is 4/10.
Therefore you are just as likely to win one dollar than you are to lose one dollar.
You will lose two dollars if you land on yellow. Yellow is 2/10 so the probability that you will lose two dollars is 2/10. 2/10 is half of 4/10 so you are half as likely to lose 2 dollars than you are to win/lose one dollar.
Let's simplify these.
Win 1 __4/10__2/5
Lose 1__4/10__2/5
Lose 2__2/10__1/5
This means that the probability that you will lose either one or two dollars 6/10 (3/5). Therefore players cna expect to lose money. This is because 6/10 is more than even, in other words more th ma half the chance. 5/10 is half.
So O is the correct answer.
how would you compute 2^n = 8 to find n?
Answer:
n = 3
Step-by-step explanation:
We use log to find n.
log₂(8) = 3
2³ = 8
Answer:
n = 3
Step-by-step explanation:
2^n = 8
log(2^n) = log(8)
n * log(2) = log(8)
n = log(8)/log(2)
n = 3
Best of Luck!
Serena was charged a total of $84 in movie rental fees for one year. How much rental fees was charged to her account each month.
Answer:
$7
Step-by-step explanation:
Answer:$7
Step-by-step explanation:84/12=7
a.
1. The price of a home is $220,000. The bank requires a 20% down
payment and three points at the time of closing. The cost of the
home is financed with a 30-year fixed-rate mortgage at 7%.
Find the required down payment.
b. Find the amount of the mortgage.
c. How much must be paid for the three points at
closing?
d. Find the monthly payment (excluding escrowed taxes
and insurance).
e. Find the total cost of interest over 30 years.
nearest
Answer:
Kindly check explanation
Step-by-step explanation:
Given the following :
Price of home = $220,000
Down payment = 20%
3 points at closing
30 years fixed rate mortgage at 7%
A.)The down payment :
20% of price
0.2 × $220,000 = $44,000
B.) Amount of the Mortgage :
Price - down payment
$220,000 - $44,000 = $176,000
C.) Amount to be paid for the 3 point of closing :
3% of mortgage amount
0.03 * $176,000 = $5,280
D.) monthly payment :
(mortgage amount(1 + rate)) / 30* 12
176000(1 + 0.07)
($176,000 + $12320) / 360
$523
E.) Total cost of interest :
0.07 * 176000 = $12,320
Chris found a job listed online that pays a yearly salary of $78K. What is the weekly salary based on this annual
salary?
Weekly salary = 78000/52 = $1500
Answer:
$1,500.00 per week
Step-by-step explanation:
There are 52 weeks in a year so we divide 78,000/52 = 1,500
I NEED HELP PLEASEEEEEEEEEEE I CANT DO IT PLEASE JELP ASAP
Answer:
D: its 18
Step-by-step explanation:
I yeeted it into a calculator
