Answer:
12
Step-by-step explanation:
well i dont get the qiustion but i can explain it
6x2=12
12/2=6
so
12 is the answer this is the best it can explain it
SOLVE AND JUSTIFY RIGHT ANSWER GETS BRAIN
Answer:
y is more than or equal to -1 5/23
What is the image of (-3,-7) under a rotation of 90 degrees
The new coordinate (- 7, 3 ) of the image of (-3,-7) under a rotation of 90 degrees.
What is a graph?A graph can be defined as a pictorial representation or a diagram that represents data or values.
Let the coordinate Z is (-3, -7)
Under a clockwise rotation about the origin of 90 degrees
A coordinate ( x, y ) → ( y, - x ),
The coordinate Z is (-3, -7) and is translated using the rule
Then simply plug in the values of x and y which are x = -3 and y = -7
Thus ( -3, - 7 ) → (- 7, 3 )
This is the new coordinate for Z (- 7, 3 )
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What are the rules of multiplying decimals?
Answer:
To multiply decimals, first multiply as if there is no decimal. Next, count the number of digits after the decimal in each factor. Finally, put the same number of digits behind the decimal in the product.
Step-by-step explanation:
Happy Paws charges $22.00 plus $3.50 per hour to keep a dog during the day. Woof Watchers charges $11.00 plus $4.75 per hour. Complete the equation and solve it to find for how many hours the total cost of the services is equal. Use the variable h to represent the number of hours.
Answer:
are you missing a number? because this sentence is incomplete.
Step-by-step explanation:
Answer:
22222
Step-by-step explanation:
2222
An Olympic-size swimming pool holds approximately 6×105 gallons of water. The capacity of this swimming pool is between which interval?
The capacity of this swimming pool is between B. 500 gallons to 1,000 gallons.
What is the capacity?Capacity refers to the product of the length, width, and height of a three-dimensional object or space.
The capacity of an object means the same as its volume.
Olympic-size swimming pools have the following standard dimensions:
Length = 50 m
Width = 25 m
Height = 2 m
Capacity of an Olympic swimming pool = 2,500 m³ (50 x 25 x 2)
= 660,000 gallons (2,500 x 1,000 ÷ 3.785)
An interval estimate shows the lower and upper limits.
6 x 105 gallons = 630 gallons
Thus, the capacity of the swimming pool is Option B.
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Question Completion with Answer Options:A. 100 gallons to 500 gallons
B. 500 gallons to 1,000 gallons
C. 1,000 gallons to 1,500 gallons
D. 1,500 gallons to 2,000 gallons
Ranch High School hosted a basketball tournament to raise money to update the school's gym. The cost for all the necessary supplies was $375. The school decided to sell adult tickets for $8.50 and child tickets for $5.00. Use this information to answer the following questions. a At the end of the tournament, Ranch High School determined that they sold 205 adult tickets and 125 child tickets. In order to update the school's gym, Ranch High School needs $3,500. Complete the register to determine if the school has enough money to update the gym.
Answer:
Your answer is.....
School has not. It has total 1992.5 $
Mark it as brainlist answer . follow me for more answer.
Step-by-step explanation:
If you vertically stretch the exponential function f(x) = 2^x by a factor of 3, what
is the equation of the new function?
A. f(x) = 5^x
B. f(x) = 2(3^x)
C. f(x) = 3(2^x)
D. f(x) = 6^x
Answer: \(C. f(x) = 3(2^x)\).
Step-by-step explanation:
If the graph of function y=f(x) is vertically stretched by a scale factor of 'k', then the new function will be :
\(Y=kf(x)\)
The given function : \(f(x)=2^x\)
If the given function vertically stretched by a scale factor of '3', then the new function will be :
\(Y=3f(x)=3(2^x)\)
Hence, the correct option is \(C. f(x) = 3(2^x)\).
what is the slope of the line that passes through the points (-5,8) and (-5,-2)
Answer:
Undefined
Step-by-step explanation:
in an equilateral triangle the first side is x+1, second side is 2x+4, the third side is 3x+y, find the value of x and y
The value of x is -3 and y is 7 for equilateral triangle having x+1, 2x+4 and 3x+y sides.
We can use the fact that an equilateral triangle has equal lengths on each of its three sides to determine the values of x and y.
Given:
First side=x+y
second side= 2x+4
third side=3x+y
An equilateral triangle has three equal sides, hence the following equations can be constructed:
x + 1 = 2x + 4
2x + 4 = 3x + y
Let's tackle each of these equations separately:
x + 1 = 2x + 4
We will subtract x from both sides and subtract 4 from both sides in order to solve this equation:
x + 1 - x = 2x + 4 - x
1 = x + 4
By taking 4 away from both sides, we arrive at:
1 - 4 = x + 4 - 4 , -3 = x
Therefore, x has been determined to be -3.
Now, substitute the value of x in the second equation:
2x + 4 = 3x + y
2(-3) + 4 = 3(-3) + y
-6 + 4 = -9 + y
-2 = -9 + y
y = -2 + 9
y = 7
So, we determined that y has a value of 7.
As a result, the values of x and y are, respectively, x=-3 and y=7
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Answer:
Step-by-step explanation:
In an equilateral triangle all sides are equal.
So each of these sides (and their equations are equal to each other.)
To find x - set the first two (as they only involve x) equal to each other and solve.
x + 1 = 2x + 4
x -x + 1 = 2x - x + 4
1 = x + 4
1- 4 = x + 4 - 4
-3 = x
Then substitute -3 for x in the last equation to find y, also setting it equal to one of the other equations.
3(x) + y = x + 1
3(-3) + y = -3 + 1
-9 + y = -2
-9 + 9 + y = -2 + 9
y = 7
so x = -3 and y equal 7
Dewan’s bank account balance is -$16.75. He deposits checks totaling $23.59. What is his new balance? -$1.08
Answer:
$6.84
Step-by-step explanation:
This is quite a simple question, simply add the new deposited amount into the original balance to get your answer.
Original balance: -$16.75Deposit: $23.59New balance: -$16.75 + $23.59 = $6.84determine the length of the unknown side of the right angle
We are given the right-angle triangle with two known sides and one unknown side.
We can use the Pythagoras theorem to find the length of the unknown side.
Recall that Pythagoras theorem is given by
\(a^2+b^2=c^2\)Where c is the side opposite to the 90° angle.
Let us substitute the given values into the above equation
\(a^2+(9)^2=(15)^2\)Simplify the equation
\(\begin{gathered} a^2+81=225^{} \\ a^2=225-81 \\ a^2=144 \end{gathered}\)Take the square root on both sides
\(\begin{gathered} \sqrt[]{a^2}=\sqrt[]{144} \\ a=12 \end{gathered}\)Therefore, the length of the third side of the right angle tri
What is 1 * 2 = + * 1 = + + 2 2 + 1 8 5 / 9
Whoever answers it gets grevious
Answer:
Can you use a specific question please
Step-by-step explanation:
Answer: = 17 7/
Step-by-step explanation:
8 1/5 + 9 1/2 = 177/
10
= 17 7/
Total area under standard normal curve to the left of z=-2.62 or to the right of z=1.62?
Answer:
you are wrong
Step-by-step explanation:\(\geq x^{2} \lim_{n \to \infty} a_n \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \pi \sqrt[n]{x} \alpha \beta\)∛Ξthats the answer
9+12m=6+15(m-1) simplifies At how many months the prices are the same
Answer:
m=6
Step-by-step explanation:
We are given that an equation
\(9+12m=6+15(m-1)\)
We have to find the value of m for which prices are the same.
\(9+12m=6+15m-15\)
\(9-6+12m=15m-15\)
Using subtractive property of equality
\(3+12m+15=15m\)
Using addition property of equality
\(12m+18=15m\)
\(18=15m-12m\)
Using subtractive property of equality
\(18=3m\)
\(m=\frac{18}{3}=6\)
Using division property of equality
Plz help I need help
Answer: B: 2 and 1/6.
Step-by-step explanation:
Answer:
The answer is B) - 2 1/6
Step-by-step explanation:
1/6 + 5/6 = 1
2 + 2 = 4
4 + 1 = 5
Hope this helps!!
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Numerical Problems: a. From From the given figure, identify which path represents distance and displacement. Also, calculate the length of paths (distance travelled and displacement). h Hantra initial point A 9m 3m B 5m G 6m C C E
Path A-B-C-E represents the distance traveled, which is 18 meters.
Path A-G-C-E represents the displacement, which is 17 meters.
From the given figure, we can identify the paths and calculate the distance and displacement.
Path A-B-C-E represents the distance traveled, and path A-G-C-E represents the displacement.
Let's calculate the lengths of both paths:
Distance traveled (Path A-B-C-E):
Length of AB = 9m
Length of BC = 3m
Length of CE = 6m
Total distance traveled = Length of AB + Length of BC + Length of CE
= 9m + 3m + 6m
= 18m
Therefore, the distance traveled along path A-B-C-E is 18 meters.
Displacement (Path A-G-C-E):
Length of AG = 5m
Length of GC = 6m
Length of CE = 6m
Total displacement = Length of AG + Length of GC + Length of CE
= 5m + 6m + 6m
= 17m
Therefore, the displacement along path A-G-C-E is 17 meters.
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If a storage tank is holding 450 litres when it is three quarters full, how much will it contain when it is two thirds?
Answer:
400 litres
Step-by-step explanation:
determine whether each of these pairs of sets are equal
a) (1, 3, 3, 3, 5, 5, 5, 5, 5}, {5, 3, 1} b) {{1}}, {1, {1}} c) Ø, {0}
These pairs of sets of numbers: (a) {1, 3, 3, 3, 5, 5, 5, 5, 5},{5, 3, 1} b) {{1}},{1,{1}} ) ∅,{∅} are equal, not equal and not equal respectively
How to determine the equality and not equality of set of numbers?The given pairs of sets of numbers are
a) (1, 3, 3, 3, 5, 5, 5, 5, 5}, {5, 3, 1} b) {{1}}, {1, {1}} c) Ø, {0}
To determine the reasons for the answers we have
(a) {1, 3, 3, 3, 5, 5, 5, 5, 5},{5, 3, 1}
All the number are distinct elements without any repetition is the same in both sets.
This implies that the sets are equal
b) {{1}},{1,{1}}
From the second set of numbers, the number of elements is not the same in both sets. The number of elements in the two sets are 1 and 2.
This therefore means that the pair of numbers are not equal
c) ∅,{∅}
In the third set of numbers, the number of elements is not the same in both sets.
The number of elements in the pairs are 0 and 1 in each of the sets . This implies that the pair of sets of numbers are not equal
In conclusion these pairs of sets of numbers: (a) {1, 3, 3, 3, 5, 5, 5, 5, 5},{5, 3, 1} b) {{1}},{1,{1}} ) ∅,{∅} are equal, not equal and not equal respectively
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create a histogram using the values from the list given using r studio or excel. upload the histogram
2, 2, 3, 11, 11, 11, 12, 14, 14, 14, 15, 15, 15, 15, 16, 16, 17, 18, 18, 19, 19, 19, 20
You can create a histogram by creating around 4 classes and then representing the frequency of the data within these classes (see the attachment).
What is a histogram?This is a type of graph that visually represents the frequency of data. Due to this, histograms use columns and classes. The classes group data according to specific ranges.
How to create a histogram?Create the classes and frequency of the data. Here is the way you can do it:
Class - Frequency
2-7 = 3
7-12= 3
12-17= 10
17-22= 7
You can see the graph below
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The fraction 51/72 can be simplified to another fraction of the form a/b. State a.
Answer:
a = 17
Step-by-step explanation:
It can be simplified to 17/24 when dividing top and bottom by 3
Therefore a = 17
You have a bag with 10 pennies, 10 quarters, and 10 dimes. You draw 2 coins without replacement. Which action, performed before the draws, increases the probability of drawing 3 quarters in a row? O removing pennies and dimes from the bag O adding dimes to the bag O adding pennies to the bag o adding pennies and dimes to the bag
Answer:
Removing pennies and dimes from the bag
Step-by-step explanation:
From the beginning, we have a 1 in 3 chance of drawing a quarter. If we were to add dimes and/or pennies to the bag, this would make us more likely to draw a dime or a penny, and less likely to draw a quarter. Proportionally, we want the most quarters in the bag to get the highest probability of drawing a quarter from the bag.
please help me asap!!
this is pay back again yessir
Solve for u : u/0.9 = 35/21A- 0.5B- 1.3 C- 1.5D- 17
Consider the given expression as,
\(\frac{u}{0.9}=\frac{35}{21}\)Multiply both sides by 0.9,
\(\begin{gathered} \frac{u}{0.9}\times0.9=\frac{35}{21}\times0.9 \\ u=\frac{5}{3}\times0.9 \\ u=\frac{5}{1}\times0.3 \\ u=1.5 \end{gathered}\)Thus, the value of 'u' is 1.5
Therefore, option C is the correct choice.
2 Write 386 in expanded form
Answer:
300+ 80+6
Step-by-step explanation:
i think i not sure
A sells an article to B at profit of 20% and B sells it to C at a profit of 25%. If C buys it for Rs.225, what did A pay for it?
Answer:
A pay 120 for itLet the cost price be X
A Sells to B
profit = 20%
= cost price + 20%
= X + 20/100 of X
= 6x/ 5
B sells to C
profit = 25%
= Cost price + + 25%
= cost price + 25%
= 6x/5 + 25/100*6x/5
= 6x/5.+ 3x/10.
= 3x/2
3x/2 = 225.
3x = 450
x = 150.
sp = C. p + profit
S. p - profit = C. p
X - X/5
4x/5
4(150)/5.
120
Jessica is in an art lesson. She decides to pick a coloured pencil from her pencil case at random for her next drawing.
She has 10 coloured pencils in her pencil case, and 8 of them are yellow. What is the probability, as a percentage (%), that she picks a yellow pencil?
The probability that Jessica picks a yellow pencil is 80%.
What exactly is probability?
Probability is a measure of an event's possibility or chance of occurring. It is stated as a number ranging from 0 to 1, or as a percentage ranging from 0% to 100%, where 0 indicates an impossible occurrence and 1 (or 100%) represents a certain event.
Now,
The probability of picking a yellow pencil = the number of yellow pencils / total number of pencils:
Probability of picking a yellow pencil = Number of yellow pencils / Total number of pencils
In this case, there are 8 yellow pencils out of a total of 10 pencils:
Probability of picking a yellow pencil = 8 / 10
Simplifying the fraction by dividing both the numerator and denominator by 2, we get:
Probability of picking a yellow pencil = 4 / 5
Probability of picking a yellow pencil = 4 / 5 x 100%
Probability of picking a yellow pencil = 80%
Therefore, the probability that Jessica picks a yellow pencil is 80%.
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Simplest form 816/10
The simplest form of 816/10 is 408/5
Please mark my answers as brainlist....
What is probability P(56
Answer:
10
Step-by-step explanation:
pretty sure
Othniel used 2/5 of a full tank of petrol to travel to Kumasi and 2/6 of the full tank of petrol to travel to Accra. Which journey required more petrol?
Othniel used 2/5 of a full tank of petrol to travel to Kumasi and 2/6 of the full tank of petrol to travel to Accra. Therefore, the journey to Kumasi required more petrol by simplifying the fractions.
To compare the amount of petrol used for the journeys to Kumasi and Accra, we'll calculate the fractions of the full tank of petrol used for each journey.
Let's assume that the full tank of petrol has a capacity of 1 unit.
Othniel used 2/5 of the full tank of petrol to travel to Kumasi.
The fraction of the full tank of petrol used for the journey to Kumasi is 2/5, which is equivalent to 0.4.
Othniel used 2/6 of the full tank of petrol to travel to Accra.
To compare the fractions accurately, we need to make the denominators equal. Since the least common multiple (LCM) of 5 and 6 is 30, we'll convert the fractions to have a denominator of 30.
Converting the fraction 2/5 to have a denominator of 30:
(2/5) * (6/6) = 12/30
Converting the fraction 2/6 to have a denominator of 30:
(2/6) * (5/5) = 10/30.
Comparing the fractions, we find that Othniel used 12/30 of the full tank of petrol to travel to Kumasi and 10/30 of the full tank of petrol to travel to Accra.
Since 12/30 is greater than 10/30, the journey to Kumasi required more petrol.
Simplifying the fractions, we have:
Journey to Kumasi: 12/30 = 2/5.
Journey to Accra: 10/30 = 1/3.
Therefore, the journey to Kumasi required more petrol than the journey to Accra.
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Tina is working on a science project. She needs to make green paint in
order to complete her project. For every two gallons of blue paint, she
needs to add six gallons of yellow. If Tina used a total of 1,312 gallons
of paint, how many gallons were yellow?
94
Answer:
I think 164
Step-by-step explanation:
1312/8