Answer:
The answer is E
Step-by-step explanation:
We first are going to look at our first term on the table(the number that comes up first) which is $75.
Then we have to find the common factor. So, you divide the second number by the first number( 88.50 divided by 75 which gets us 1.18).
Now, since we found the first term and the common factor, we are going to have to find the exponent for our f(x) equation.
We know that she bought the painting in 2009! Now the problem is asking how much the painting will cost in 2030. So, you will subtract 2030-2009 which gets you 21! So 21 is your exponent!
Equation: F(x)= 75(1.18) ^21
The answer that you get is: $2424.28
Let me know if you have any questions!
:)
The value of the painting in 2030 would be $2424.28.
What is the value of the painting in 2030?From the given table, it can be observed that the painting increases in value over the years. Increase in value of the painting from 2009 to 2010 = ($88.50 / $75) - 1 = 18%.
The formula for determining the future value of the painting is:
FV = P (1 + r)^nm
FV = Future value
P = Present value
R = interest rate
N = number of years
The value of the painting in 2030 = $75 x (1.18)^21 = $2424.28
To learn more about future value, please check: https://brainly.com/question/18760477
Bobbi is maintaining a campfire. She has kept the fire steadily
burning for 12 hours with 18 logs. She wants to know how many
hours she could have kept the fire going with 9 logs. She assumes all
logs are the same. How many hours can Bobbi keep the fire going
with 9 logs?
PLEASE HELPPP!!!!
Answer:
6
Step-by-step explanation:
If she wants to go from 18, to 9, which is 1/2, then she’d have to cut the time in half as well. 12 divided by 2 is 6!
Hope this helped you!
what is a equation for 11 5 and b
An urn contains 8 green and 9 white balls. Six balls are randomly drawn from the urn in succession, with replacement. That is, after each draw, the selected ball is returned to the urn. What is the probability that all 6 balls drawn from the urn are white? Round your answer to three decimal places.
Answer:
The probability is 0.022
Step-by-step explanation:
Firstly, we need to get the total number of balls in the urn
mathematically, we have this as ;
8 + 9 = 17
now, the probability of selecting a white ball will be the number of white balls divided by the total number of balls
Mathematically, we have this as 9/17
Now, since the event is carried out with replacement, the probability for the six times is the same
So, we have the probability as;
(9/17)^6 = 0.022
5x^2 + 2x - 7=0
thanks
Answer:
If you put the equation into go__ogle you will get an explanation on how to solve
Step-by-step explanation:
Answer:
(x-1) (5x+7)
Step-by-step explanation:
I factored using the berry method
Please help I’ll mark BRAINLIEST!!!
Solve the following quadratic equations using factoring.
b. x2 + 3x = 70
We can easily silve it by splitting the middle term or by using the discriminate method *
* splittingx 2 +3x -70
x2 + 10x - 7x -70
x(x + 10) -7(x +10)
(x / 7) ( x + 10)
x = 7 or -10
A zoologist studies a population of 800 rabbits. He tags 160 rabbits at random, of which 37 have blue eyes. Based on this data, about how many rabbits in the population have blue eyes?
Answer:
185
Step-by-step explanation:
Population size = 800
Sample size = 160
Number of blue-eyed rabbit in sample = 37
The proportion of blue-eyed rabbit in the sample is :
p = number of blue eyed rabbit / sample size
p = 37 / 160 = 0.23125
Estimated number of blue eyed rabbit in population :
p * population size
0.23125 * 800
= 185
the diameter of a billard ball is approximately 6 cm. what is its volume? round your answer to the nearest whole number
Answer:
The diameter of a billiard ball is approximately 6 cm. what is the volume? round your answer to the nearest whole number.
A. 113 cm3
B. 903 cm3
C. 25 cm3
D. 38 cm3
Step-by-step explanation:
Nothing further can be done with this topic. Please check the expression entered or try another topic.
6
centimeters
...................................................................................................................................................
For this case we have that by definition, the volume of a sphere is given by:
Where:
r: It is the radius of the sphere
According to the data we have to:
Substituting we have:
The option that best fits is option B.
Answer: v=113cm3
The option that best fits is option B.
...............................................................................................................................................
Answer:
V ≈ 904 cm³
Step-by-step explanation:
Let r denotes radius
r = 6cm (given)
As it a sphere of radius 6cm,
Volume of a sphere,
V = 4/3 π r³
V = 4/3 (3.14) (6)³
V = 4/3 (3.14) x 216
V = 4 (3.14) x 72
V = 12.56 x 72
V = 904.32 cm³
Rounding off,
V ≈ 904 cm³
...............................................................................................................................................
Answer:
113 cm
Step-by-step explanation:
Mhanifa can you please help? I will mark brainliest
Answer:
D. Opposite sides are congruentStep-by-step explanation:
As per picture we see two pairs of opposite sides marked as congruent
Correct choice is the last one:
D. Opposite sides are congruent(580+393,873,532) -(353,453x4,543)÷657
Answer:
257169554605/657 or about 391430068
Answer:
1844540.13242 or 1844540 R 87
Step-by-step explanation:
(393874112 ) - (1605736979) = -1211862867 ÷ 657 = 1844540.13242
The long division work is in the image.
Please help me with this
2)
Okay so because the right side is two times the length and width of the left side, we need to divide 20 and 14 by 2 which gives us 10 and 7. That means x+2 = 10 so we need to subtract 2 from each side which gives you 8. Therefore, x = 8.
20/2 = 10
10 - 2 = 8
x = 8
Is 8.92 less than 9.089?
Question 2 (1 point)
A bag holds 6 tiles: 2 lettered and 4 numbered. Without looking,
you choose a tile. What is the probability of drawing a number?
9) What is the radius of a circle with a
circumference of 25 cm?
help a girl out please
Answer:4
Step-by-step explanation:ts is = ed
Which is greater 20.903 or 2.209
TELL CORRECT
Answer:
20.93
Step-by-step explanation:
20.00 > 2.00
jackson is paid $250.for 5
days of Work how much IS
he paid per day
Joshua invested $97,000 in an account paying an interest rate of 6% compounded
daily. Assuming no deposits or withdrawals are made, how much money, to the
nearest cent, would be in the account after 8 years?
Answer:
answer is 156753.03
Step-by-step explanation:
Will the following measurements create a triangle? 25 25 130
Answer:
if those measurements are degrees, then yes. If those measurements are the side lengths, then no.
Step-by-step explanation:
all angles on a triangle must had up to 180 degrees.
the two smaller sides of the triangle must add up to be larger than the largest side.
HELP ME PLS! Customers at the gym pay a membership fee to join and then a fee for each class they attend. Here is a graph that represents the situation
Answer:
the slope should represent the fee of each class
.
the vertical intercept is the membership fee
Answer:
the y-inyetcept means the starting fee to join
and the slope means fee per class paid by the customers.
Step-by-step explanation:
In a lottery, the top cash prize was $642 million, going to three lucky winners. Players pick five different numbers from 1 to 53 and one number from 1 to 46. A player wins a minimum award of $400 by correctly matching two numbers drawn from the white balls (1 through 53) and matching the number on the gold ball (1 through 46). What is the probability of winning the minimum award?
Answer:
[tex] \frac{10}{53 \times 46 \times 26} [/tex]
Step-by-step explanation:
The probability of matching the number drawn on the gold ball is
[tex] \frac{1}{46} [/tex]
The number of possible pairs of numbers from 1 to 53 is
[tex] \binom{53}{2} = \frac{53 \times 52}{2} = 53 \times 26[/tex]
Choosing 5 numbers, you are choosing 10 different pairs:
[tex] \binom{5}{2} = \frac{5 \times 4}{2} = 10[/tex]
Therefore the probability of correctly matching the drawn pair is
[tex] \frac{10}{53 \times 26} [/tex]
Thus, the probability of winning (matching the pair AND the gold ball) is
[tex] \frac{10}{53 \times 46 \times 26} [/tex]
BRAINLY TO WHOEVER HELPS ASAP
Answer: A, D
Step-by-step explanation:
For number 7 the answer is A
For number 8 since you are only moving it is the same size, therefore, producing a congruent image for all 3 of those translation. So for 8 the answer is d.
Answer:
Look Below
Step-by-step explanation:
1) The answer is A. It is A because if you want a reflected images across the Y-Axis, you want just the X value to change. Not the Y. So since the Y is positive and the X is positive, if you want a reflected image you want the X to be negative and the Y to be positive.
2) The answer is D. It is D because those are all forms that will produce a Congruent Image.
If you find any faults in my answer please let me know. Thanks! Have a Good Day!
Kevin buys a shirt for $25 and a pair of jeans for $42.50. If the sales tax is 8%, what is the total price Kevin pays for the items?
Answer:
He would pay $62.10
Step-by-step explanation:
$42.50
+ $25.00
$67.50
- 8%
$62.10
1/2x-5=10-3/4x please helpppppp
Answer:
x=12
Step-by-step explanation:
1/2x - 5 = 10 - 3/4x ---> move like terms to the same side
1/2x + 3/4x = 10 + 5 ---> calculate
5/4x = 15 ---> multiply both sides by 4/5
x = 12
pls whats the solution to this question.
(x-1÷x)^6.
and also solve with full workings.
[tex]\huge\red{\boxed{\tt{\colorbox{pink}{ANSWER:}}}}[/tex]
[tex] \frac{ {x}^{12} - {6x}^{10} + {15x}^{8} - {20x}^{6} + {15x}^{4} - {6x}^{2} + 1 }{ {x}^{6} } [/tex]
[tex]\huge\red{\boxed{\tt{\colorbox{pink}{Solution:}}}}[/tex]
[tex](x - 1 \div x) {}^{6} [/tex]
Arrange the powers
[tex] \frac{x {}^{12} - {6x}^{10} + {15x}^{8} - {20x}^{6} + {15x}^{4} - {6x}^{2} + 1 }{ {x}^{6} } [/tex]
#❀CARRY ON LEARNING❀#❀KEEP ON LEARNING❀#❀LEARNING IS FUN❀#❀LETS LEARN❀#❀NoToCopyPaste❀❀hope it helps(◕ᴗ◕✿)❀❀Keep safe!❀TRAY A tray in a school cafeteria has the dimensions shown. Find the area of the tray.
Answer:
This is your answer
Plz help I’m bad at math
Answer:
1 is 136, 2 is 44, annd 4 is 44
Step-by-step explanation:
Help please no links as an answer
Answer:
essentially the answer is 33
What type of
slope does
this line have?
A. Positive Slope
B. Negative Slope
C. o Slope
D. Undefined Slope
undefined
because zero slope is side ways
what is the rate of change of y=0.5•x-2
Answer:
0.5
Step-by-step explanation:
rate of change is just a synonym for slope and the equation for slope is y=mx +b where m is the slope so 0.5=m and if m= slope then 0.5=slope=rate of change :)