Answer: 1.08T and (1+8/100)T
Step-by-step explanation:
Given: The average temperature two Sundays ago was T degrees Celsius.
Since, last Sunday, the average temperature was 8% higher than the average temperature two Sundays ago.
⇒ The average temperature last Sunday
Since 8%=0.08
Therefore, The average temperature last Sunday
⇒ The average temperature last Sunday
⇒ The average temperature last Sunday
⇒ The average temperature last Sunday
Thus, the right option is 1.08T and (1+8/100)T
The table shows the number of goals made by two hockey players.
Player A Player B
2, 3, 1, 3, 2, 2, 1, 3, 6 1, 4, 5, 1, 2, 4, 5, 5, 11
PLS HELP! AND FAST.
Find the best measure of variability for the data and determine which player was more consistent.
Player B is the most consistent, with an IQR of 3.5.
Player B is the most consistent, with a range of 10.
Player A is the most consistent, with an IQR of 1.5.
Player A is the most consistent, with a range of 5.
Answer: Player B is the most consistent, with an IQR of 3.5.
Step-by-step explanation:
For Player A, the IQR is 2 (Q3 - Q1 = 3 - 1 = 2).
For Player B, the IQR is 3.5 (Q3 - Q1 = 5 - 1.5 = 3.5).
Therefore, Player B is more consistent, as their IQR is larger, indicating less variability in their scores.
according to this problem what is 567443x44+12=
Answer: 24967504
Step-by-step explanation:
so can you please help me with this math problem 9/10+5/6=
A figure has vertex B(-7, -3). The figure is dilated such that the image has vertex B'(-7/3, -1). If the center of dilation is the origin, find the value of k.
Answer:
the answer is 3 im like 50 50 with that but i tried
hope this helped
Step-by-step explanation:
Step 1 - Find Whole Number
Calculate out how many times the denominator goes into the numerator. To do that, divide 7 by 3 and keep only what is to the left of the decimal point:
7 / 3 = 2.3333 = 2
Step 2 - Find New Numerator
Multiply the answer from Step 1 by the denominator and deduct that from the original numerator.
7 - (3 x 2) = 1
Step 3 - Get Solution
Keep the original denominator and use the answers from Step 1 and Step 2 to get the answer. 7/3 as a mixed number is:
2 1
3 well 2 and 1/3rd
Which of the following statements best describes the value of the expression 12x + 2 when x = 9?
(HELP IM ON A TEST)
answering is c
Step-by-step explanation:
12×9=108
108+2=110
Answer:
c
Step-by-step explanation:
A 22-m by 14-m rectangular yard is to be seeded. Each bag of seed covers 18m². How many bags of seed are need?
The same art teacher estimates that he has enough clay for 9 students. Is he correct? Why?
Remember: He has 47 1/3 pounds of clay and wants to give each student 2 1/2 lbs of clay.
*Use compatible numbers to estimate. These are numbers that are close to the actual numbers that you know will divide easily.
Answer:
The art teacher is incorrect.
Step-by-step explanation:
Coming Up with Compatible Estimate Numbers:
The teacher has 47 1/3 pounds of clay. We can round this to 50. Now we have 50 pounds of clay.
Explaining the Operations:
The teacher wanted to distribute the clay by 2.5 lbs. This means we need to divide the amount of clay by 2.5.
Performing the Operations:
Divide 50 by 2.5 ---> 50÷2.5=(5÷2.5)*10--->5÷2.5=2--->2*10=20
Final Conclusion
For every student, the art teacher plans to give 2.5 lbs of clay. This means he will divide his 47 1/3 pounds by 2.5 piles and hand them out to the students. If we round 47 1/3 to 50 (about 2 points higher) and divide 50 by 2.5, you get 20. This means he would have a little less than enough clay for 20 students, not 9. Therefore, the art teacher is incorrect.
****ANOTHER POSSIBLE SOLUTION****
You can also multiply 9 x 2.5 and see if the product is close to 47 1/3. In this case, you can round 2.5 to 3 and proceed with the multiplication. 9*3=27 Since 27 is a lot lower than 47 1/3, the art teacher is incorrect.
i need some help plz
Answer:
B
Step-by-step explanation:
The most reasonable one is B because its 7 for side B and the rest for B are either bigger or equal to the given number
I WILL GIVE BRAINLIEST!!!
1- How is longboarding to reaction time?
2- How is swimming related to agility?
Answer:
The first answer is because it takes time while your doing it
The points (3,0) and (6,4) are adjacent vertices of a square, What is the area of the square, in unit squared? HELP PLS
Answer: 25
Step-by-step explanation:
Find the distance from (3, 0) to (6,4). That is the side length (s).
Area (A) = s²
\(s=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\\\s^2=(x_2-x_1)^2+(y_2-y_1)^2\\\\s^2=(6-3)^2+(4-0)^2\\\\s^2=3^2+4^2\\\\s^2=9+16\\\\s^2=25\\\\\\A=s^2\\\\\large\boxed{A = 25}\)
Answer:
25 units squared
Step-by-step explanation:
Distance between (3, 0) and (6, 4)
√(3-6)²+(0-4)² = 5
Area = 5 * 5 = 25 units squared
Help please. Due soon
Which linear equation best represents a trend line for the data in the scatter plot?
The linear equation best represents y = -1/3x + 12 which is the correct answer would be an option (C).
What is the equation of a line?The general equation of a line is y = mx + c
where m is the slope of the line and c is the intercept.
You can see the trend line plotted on the graph when you look at it. Conveniently, the trend line shows a few points that are highlighted. Those points are (10,6) and (9,9). The equation of a line in slope intercept form is y = mx + c
Looking at the points available, the point (10,6) already gives us the y-intercept since x is equal to 0. So our equation becomes:
y = mx + 12
Now we need to determine which is the slope.
The slope is the change in y divided by the change in x. So let's do that
(9-10)/(9-6) = -1/3
And now our equation becomes:
y = -1/3x + 12
Learn more about the linear equation here:
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Help asap I will mark you as the brainliest
Answer: 12.78
Step-by-step explanation:
Discount = 15.98 × 20/100
Discount = 319.6/100
Discount = 3.196
Final Price = Original Price - Discount
Final Price = 15.98 - 3.2
Final Price = $12.78
Answer:
Step-by-step explanation:
Answer- 7.24
Explanation-
(3x2.99)+4.98+(4x0.5)
8.97+4.98+2 = 15.95
15.95 x .20 = 3.19
15.95-3.19 = 12.76
20- 12.76=7.24
PLSSS help, trig problem....
Which arrangement shows the integers in order from least to greatest?
A. −4, 6 , −3 , 8
B. −7, −3 , 4 , 8
C. 5 , −8 , 4 , −3
D. −5 , 3 , 7 , −3
Which of the following number lines represents the solution to m/-2 - 7 = -9?
Answer:
Step-by-step explanation:
the answer is a. (the first one)
Number lines are used to represent relationship between numbers at regular intervals
The number line that represents the equation \(\frac{m}{-2} - 7 = -9\) is number line (c)
The equation is given as:
\(\frac{m}{-2} - 7 = -9\)
Add 7 to both sides of the equation
\(\frac{m}{-2} = -2\)
Multiply both sides of the equations by -2
\(m = 4\)
This means that, the solution to the equation is \(m = 4\)
The number line that represents \(m = 4\) is number line (c)
Read more about number lines at:
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6. Find the length of the side of a square with an area of 169 in^
A} 338 in
B} 106 in
C} 26 in
D} 13 in
Answer:The area of the regular polygon should be considered as the option c. 676 cm2.
Calculation of the area of the regular polygon:
Since the radius is 13 cm
So here the side should be double i.e. 26 cm
So now the area of the regular polygon should be
= (26) (26)
= 676 cm^2
Hence, The area of the regular polygon should be considered as the option c. 676 cm2.
Learn more about an area here: brainly.com/question/18719076
Step-by-step explanation:
hope this helps
Raymond took a $20,000 loan from a bank at an interest rate of 15% per year for a 3-year period. What is the total amount that he would have to payback the bank?
Please dont put the answer in a file
Answer:
9000
Step-by-step explanation:
If you divide 20000 by 100 I multiplied by 15 and multiplied that by 3 tell me if it was right.
20 POINTS HURRY PLEASE (GIVING BRAINLIEST)
Answer:
V=235.62
Step-by-step explanation:
U~U
A project will take a total of 720 person-days to complete. If the project must be completed in 30 days, how many people must be employed? PLEASE HURRY
Answer:
192 hours per day / 8 hours per person per day = 24 people
Step-by-step explanation:
Assuming each person works for 8 hours a day, the total number of hours needed to complete the project is:
720 person-days x 8 hours = 5,760 hours
To complete the project in 30 days, the total number of hours needed per day is:
5,760 hours / 30 days = 192 hours per day
PPPPPPPPPPPPPPPLLLLLLLLLLLLLLLLLZZZZZZZZZZZZZ help whats this question?
1. How do you stop doing giveaways?
Answer:
Delete the app maybe that will help
When you ask a question, it automatically gives away your points
HEY GUYS I POSTED A QUESTION BASED ON HEALTH ON MY PAGE FOR 15 POINTS CAN SOMEONE GO CHECK IT OUT IM POSTING THIS FOR MATH BC MORE PEOPLE DO MATH OVER HEALTH TY MUCH LOVE!!!!!!!!
Answer:
ill look now and try and help!
Step-by-step explanation:
Answer:
I'll check
Step-by-step explanation:
HHHEEELLLPPP MMMEEE!!!!!
Answer:
Option C. The initial values for Athlete B is greater
Step-by-step explanation:
Brainliest PLEASE!!!!!
if you are brave go to the link in the picture
Answer:
nice its a rick roll but i didnt fall for it
HELPPPP DUE VERY SOON!!!!
Use the information to answer questions 10 and 11.
The Lakeside Marina charge a $35 rental fee for a boat in addition to charging $15 per hour.
10. What is an equation that represents the cost, y, of the boat rental in terms of x hours?
11.What s the cost of a rental for 3 hours? Show your work
PLEASE BE CERTAIN WITH YOUR ANSWER!!!THX
Answer:
10. y=15x+35?
11. The cost would be $80
Step-by-step explanation:
y=mx+b
y=(15x3)+35
y=45+35
y=80
Answer:
Slope is 15 and y-intercept is 35.
Step-by-step explanation:
Given : The lake side marina charges a $35 rental fee for a boat in addition to charging $15 an hour for usage.
The total cost y of renting a boat for x hours can be represented by the equation
To find : Graph the equation and interpret the slope and the y-intercept?
Solution :
The general slope form is
where, m is the slope and c is the y-intercept.
On comparing the equation
The slope is m=15.
The y-intercept is c=35.
Now we plot the equation in graphing tool.
The equation is in green line passing thorough (35,0) and (-2.333,0).
Refer the attached figure below.
please help :( I cant figure it out
Answer:
Step-by-step explanation:
0.628
This is the graph of f(x) = x+A/x+B. The grid lines in the graph are one unit apart. What is the value of A/B
The value of A/B is given as follows:
A/B = -2.
What are the asymptotes of a function f(x)?The vertical asymptotes are the values of x which are outside the domain, which in a fraction are the zeroes of the denominator.The horizontal asymptote is the value of f(x) as x goes to infinity, as long as this value is different of infinity.From the graph, the function has a vertical asymptote at x = 1, hence the value of B is given as follows:
B = -1 -> as x + B = 0 -> x = -B = -1.
When x = 0, y = -2, hence the value of A is obtained as follows:
A/-1 = -2
A = 2.
Then the division is given as follows:
A/B = 2/-1 = -2.
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Hopefully the pictures are not upside down
Answer:
I believe that it's A
Step-by-step explanation:
hope it helps
Answer the questions below:
The circumference of the scaled copy is twice the circumference of the original circle.
The area of the scaled copy is four times the area of the original circle.
How to draw a scaled copy of the circle using a scale factor of 2?
a. To draw a scaled copy of the circle with a scale factor of 2, multiply the radius of the original circle by 2, and then draw a circle with this new radius centered at the same point as the original circle.
For example, if the original circle has a radius of 4 units, the scaled copy will have a radius of 2 × 4 = 8 units.
b. The circumference of a circle is given by the formula C = 2πr,
where C is the circumference and r is the radius of the circle.
Thus, the circumference of the original circle is C₁ = 2πr₁ and the circumference of the scaled copy is C₂ = 2πr₂.
Since the scale factor is 2, we have r₂ = 2r₁, so the circumference of the scaled copy is C₂ = 2π(2r₁) = 4πr₁ = 2C₁.
This means that the circumference of the scaled copy is twice the circumference of the original circle.
c. The area of a circle is given by the formula A = πr²,
where A is the area and r is the radius of the circle.
Therefore, the area of the original circle is A₁ = πr₁² and the area of the scaled copy is A = πr₂²
Since the scale factor is 2, we have r₂ = 2r₁, so the area of the scaled copy is A₂ = π(2r₁)² = 4πr₁ ² = 4A₁ . This means that the area of the scaled copy is four times the area of the original circle.
Learn more about area of a circle on:
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Answer:
The circumference of the scaled copy is twice the circumference of the original circle.
The area of the scaled copy is four times the area of the original circle.
How to draw a scaled copy of the circle using a scale factor of 2?
a. To draw a scaled copy of the circle with a scale factor of 2, multiply the radius of the original circle by 2, and then draw a circle with this new radius centered at the same point as the original circle.
For example, if the original circle has a radius of 4 units, the scaled copy will have a radius of 2 × 4 = 8 units.
b. The circumference of a circle is given by the formula C = 2πr,
where C is the circumference and r is the radius of the circle.
Thus, the circumference of the original circle is C₁ = 2πr₁ and the circumference of the scaled copy is C₂ = 2πr₂.
Since the scale factor is 2, we have r₂ = 2r₁, so the circumference of the scaled copy is C₂ = 2π(2r₁) = 4πr₁ = 2C₁.
This means that the circumference of the scaled copy is twice the circumference of the original circle.
c. The area of a circle is given by the formula A = πr²,
where A is the area and r is the radius of the circle.
Therefore, the area of the original circle is A₁ = πr₁² and the area of the scaled copy is A = πr₂²
Since the scale factor is 2, we have r₂ = 2r₁, so the area of the scaled copy is A₂ = π(2r₁)² = 4πr₁ ² = 4A₁ . This means that the area of the scaled copy is four times the area of the original circle.
Step-by-step explanation:
If Point B(-3, -6) is translated right 5 units, then rotated 180˚, what are the coordinates of B'?
Answer: (-2, 6)
Step-by-step explanation: