Answer: 252
Step-by-step explanation:
The amount of tax paid by Sarah last month is £252.
What is the percentage?The percentage is defined as representing any number with respect to 100. It is denoted by the sign %. The percentage stands for "out of 100." Imagine any measurement or object being divided into 100 equal bits.
Given that Sarah's gross income last month was £1260. She pays 20% tax on her gross income.
The tax amount is calculated by taking 20% of the gross income £1260.
Tax amount = 20% of £1260.
Tax amount = £1260 x 20 /100
Tax amount = £1260 / 5
Tax amount =£252.
Therefore, the amount of tax paid by Sarah last month is £252.
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How many square feet is 75,480
square centimeters? (Round to the
nearest tenth) with explanation if possible
Answer:
Step-by-step explanation:
81.3 sqft
Find the value of (x + 1) in this equation.
1/3 (6x − 5) − x = 1/3 − 2(x + 1)
Answer:
22
Step-by-step explanation:
You have to do order of op
What was New Harmony, Indiana?
a successful factory town
a community of escaped enslaved persons
a model utopian community
a community for religious dissidents
Answer:
C
a model utopian community
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
edge 2022
please answer this asap i’m so confused on graphing
As part of a social experiment, Joey sent an email to 2 friends. The email asks the person reading it to forward it to 3 people. The table shows the distribution of the email, assuming that everyone who recelves the email forwards it to 3 new people. Number of iterations Number of People Recelving the Email.
Answer:
I can not see the table, so i will answer this in a general way.
Ok, let's see a rough image of what is happening.
First, Joey sends the email to 2 friends.
So first, 2 people have the email
Then each friend sends the email to 3 new people.
So now the number of people that has the email is:
2 + 2*3 = 2 + 6.
Now, the 6 new people that received the email send it to other 3 new people each, so now the number of people that got the email is:
2 + 6 + 6*3
and so on.
We already can see the pattern here, we can write this as:
∑aₙ
Where aₙ = 3*aₙ₋₁
and a₀ = 2.
So with that information, we can find the number of iterations, n, for a given number of people that received the email A.
A = ∑aₙ = (a₀ + a₁ + a₂ + ....) = (2 + 2*3 + 2*3*3 + ...)
Answer: The answer is C
A storage unit has the dimensions shown. What number of
12ft x 12ft x 12ft cardboard boxes would it take to completely
fill this storage unit?
6 ft
7+ A
44 ft
Answer:
the number of boxes that would take fill
the storage completely is 60 boxes.
Step-by-step explanation:
given:
A storage unit has the dimensions 6 ft. x 7 1/2 ft. x 4 1/2 ft.
find:
What number of
1 1/2 ft. x 1 1/2 ft. x 1 1/2 ft. cardboard boxes would it take to completely
fill this storage unit?
Volume of a storage unit = 6 x 7.5 x 4.5
Volume of a storage unit = 202.5 ft³
Volume of a cardboard box = 1.5 x 1.5 x 1.5
Volume of a cardboard box = 3.38 ft³
to get the number of cardboard boxes to fill in the storage unit,
Number of boxes = 202.5 ft³
3.38 ft³
Number of boxes = 60
therefore,
the number of boxes that would take fill the storage completely is 60 boxes.
Complete the table. Write in the correct units that correspond with the letters in the table. A: B: C:
Answer:
A: Gallon
B: Kilogram / Kilogramme
C: Meter / Metre
Step-by-step explanation:
I know these already
Answer:
A: Quart
B: Gram
C: Meter
Step-by-step explanation:
I had this question on a test and I got it right with theese answers above.
Molly has 1/2 cup of strawberries. She needs 3/8 cup of strawberries to make one batch of muffins. How many batches can she make?
Answer:
1 and 1/8 of a batch
Step-by-step explanation:
First you multiply 1/2 by 4 and get for 8 and then you subtract 4/8 - 3/8 and you take the sum of that and add one hole
HELP. LOOK AT THE PICTURE
Answer:
B
Step-by-step explanation:
Since the person used >200 kWh that month, you would use the bottom equation: 0.15(x-200)+20.
(BTW, the x>200 or x≤200 means if they used more or less than/equal to 200 hours)
From there, you can plug in the number of hours for x, which is 400. So, 0.15([400]-200)+20
0.15(200)+20
30+20
50
The bill for a person that uses 400 KWh is $50.
Option B is the correct answer.
We have,
The number of kilowatts is more than 200.
So,
From the piecewise function choose the function for x > 200.
i.e
b(x) = 0.15 (x - 200) + 20
This is used to calculate the bill.
Now,
Substitute x = 400 KWh in b(x).
b(x) = 0.15 (x - 200) + 20
Simplify the expression.
= 0.15 (400 - 200) + 20
= 0.15 x 200 + 20
= 30 + 20
Add the values.
= 50
Thus,
The bill for a person that uses 400 KWh is $50.
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help me!!!!!!!!!!!!
12 radians to degrees
Answer:
687.549
Step-by-step explanation:
12rad × 180/π = 687.549°
Therefore, answer should be 687.549. Hope it helps!
Question 1
Which of the following equations represents a linear function? Select three that apply.
A
y = 0.5(x + 2)
B
y =
2x2 – 3
с
2
y =
32
X + 67
D
y = 52
E
xy =
4
1
Please help
Answer: A, B, and C
Step-by-step explanation:
A, B, and C are the only 3 that are liner functions
Find the LCM of each numbers 2,3,5,7,11
Answer:
2310
Step-by-step explanation:
The numbers 2, 3, 5, 7, and 11 are prime.
Therefore, the LCM of those numbers is their product.
LCM = 2 * 3 * 5 * 7 * 11 = 2310
the least common multiple will be 6930.
CAN ANYONE PLZZ TELL ME THE SQUARE OF ALL THE NUMBERS IN THE CLOCK ?
PLZZ
Answer:
1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144
Step-by-step explanation:
What is 5^-2=5^x+4 and what is this equation and the answer because I am desperate because I need help
Answer:
-6
Step-by-step explanation:
5^-2=5^x+4
-2=x+4
-2-4=x
-6=x
What is the value of x in this expression:
4 + 1/4x + 3 = 10
Answer: x=12
Step-by-step explanation: its hard to explain, sry, but x=12 is the CORRECT answer
What is an equation of the line in slope-intercept form?
m= 3 and the y-intercept is (0,4)
Oy = 4x + 3
Oy=-3x + 4
Oy = 4x - 3
Oy= 3x + 4
Answer:
y=3x+4
Step-by-step explanation:
y intercept(0,4) then y=b=4
y=mx+b
y=3x+4
Which of the following is a rational number????
2,3,4,5
A. 2
B. 3
C. 4
D. 5
When simplifying fractions, you must find the greatest common factor true or false
Answer:
True
Step-by-step explanation:
You need it to find the answer.
Throughout this activity, the scale factor n has been a positive value however a scale factor for dilutions can also be negative when I set of coordinates on a pre-image is multiplied by -n instead of n the coordinates of the image rotate about the center of dilation by 180° consider all the potential intervals of an end table enter information in the table to indicate whether the scale factor produces an in large meant I will touching or no size church also indicate whether the image rotors 180° about the center of dilation the first one has been done for you
Answer:
This is the sample answer given after you complete the question on edmentum
A bucket is filled with water up to the 4 gallon mark. The bucket springs a leak and water begins draining at a constant rate of 5/19 gallons per minute. Write a formula to determine the number of gallons of water n in the bucket in terms of the number of minutes t the water has been draining
Answer:
n = 4 - [tex]\frac{5}{19}[/tex]t
Step-by-step explanation:
n determines the amount of water in the bucket, it's basically the total, so that's why it's there. 4 is the number of gallons of water that you started with and 5/19 is the number of gallons that are draining per minute. t is the amount of time or minutes that have gone by. So, that's why the equation is n = 4 -[tex]\frac{5}{19}[/tex]t
the score with respect to par for one golfer: 1,+5 2,-2
Answer:
the answer or score of the golfer would be six
IS 0.32 x 102 WRITTEN IN SCIENTIFIC NOTATION? JUSTIFY YOUR ANSWER.
A bakery sells 3 muffins for every 5 pizza pies.The bakery sold a total of 24 muffins and pizzas pies together.how many of each kind did the bakery sell?
Number of muffins sold=9
and number of pizza pies sold=15
whats 9+3= plz get this right
Write an equation to match the story and diagram below. Solve for X in the equation
Answer:
x = 11
Step-by-step explanation:
15 + 22 + 16 + x + x = 75
53 + 2x = 75
2x = 22
x = 11
Graph the line y=-3x-1
Answer:
Step-by-step explanation:
You have to find two points on the line, that is, two points that satisfy the equation y=3x+1. But using the equation of the line if you take x=0, you get y=1, so the point (0,1) is on the line. Similarly, you can take x=1 and the equation gives you y=4, so the point (1,4)
belongs to the line. Now you only need to mark these two points on a graph, and draw the line going through them, like so:
graph{3x+1 [-10, 10, -4.44, 5.56]}
Of course, any other pair of points on the line would have been the same, such as (2,7) and (3,10)
When x = -2, y = -1 -3(-2) = -1 +6 = 5. Therefore, -2, 5 would be a row on your table.
When x = -1, y = -1 -3(-1) = -1 + 3 = 2. Therefore, -1, 2 would be a row on your table.
x^2+16=10x factor it NEED IT ASAP
I still dont get this
Answer: 4 x (8 + 5) = (4 x 8) + (4 x 5)
Step-by-step explanation:
multiply the 4 by what is in the ( )
4x8 = 32
4x5= 20
so it equals what is on the other side (in the blanks, you just plug in the 8 and 5)
so it would be
4 x (8 + 5) = (4 x 8) + (4 x 5)
Carlos is building a game room adjacent to his living room so that both rooms will have the same width. he created the model shown below. (x+4) (2x+6) (x-4)Part A: write an expression for the total area of both rooms Part B: if the length of the game room is 12 feet, what is the total square footage of the two rooms??
Answer:
1,000 sq ft
Step-by-step explanation:
Part A:
To find the total area of both rooms (length x width):
(x+4)(2x+6+x-4)
(x+4)(2x+2+x)
2x²+2x+x²+8x+8+4x
= 3x²+14x+8
Part B:
If the length of the game room = 12 ft, we can solve for x:
Game room = (x-4)=12; therefore x=16
Plug 16 in for x in the equation from Part A:
3x²+14x+8 becomes 3(16)²+14(16)+8
= 1,000 sq ft
Find the midpoint of points A(-6,9) and B(2,3) graphically.
