Answer:
the area of the triangle is 187.5cm^2
Step-by-step explanation:
1/2 × b × h
1/2 × 15 × 25
A = 187.5 cm^2
A new car, valued at 28,000 depreciates at 9% per year. What is the value of the car one year after purchase
Answer:
$25,480
Step-by-step explanation:
9% of 28,000 is 2,520. "Depreciates" means we must subtract. When we subtract this number from the initial value of the car which is 28,000 we get 25,480, which would be how much the car is worth after one year.
hope this helps!
So there's 2 types of depreciation you often will come across, one is compound and one is simple.
For compound : A=P(1-i)^n
For simple A=P(1-in)
NOTE: A is amount after depreciation, P is amount before depreciation, n is number of years and i is the rate of depreciation.
Now if your depreciation is compound then:
A=P(1-i)^n
A=28000(1- 0.09)^1
A= 25480
If it's simple depreciation
A=P(1-in)
A= 28000(1- 0.09x1)
A= 25480
Now these are your solutions
I need help with this math question for the extra credit part of my homework. use the two step and multi-step method and if you can thanks for helping me
Answer:
X = 19
2 * 19 = 38 degrees
3 * 19 - 5 = 52 degrees
Step-by-step explanation:
3x-5+2x = 90
5x = 90+5
X = 95/5
X = 19
The spinner below shows 10 equally sized slices. Lisa spun the dial 1000 times and got the following results.
Answer:
where are the results
Step-by-step explanation:
A large pumpkin weighs 10.4 pounds. A smaller pumpkin weighs 3.6 pounds. How much less does the smaller pumpkin weigh?
Answer:
6.8 pounds less than the large pumpkin
Step-by-step explanation:
10.4 - 3.6 = 6.8
I hope this is helpful :)
Derek sold $19.05 in sales. He earned
a 3.4% commission on all sales. Find his
commision
Derek's commission on this sales is $646.85.
Given the following data:
Sales = $19,025Commission = 3.4%To find Derek's commission on this sales;
In this exercise, you're required to find the amount of money earned as commission by Derek when he sold a particular amount of a commodity or good.
Commission = [tex]\frac{3.4}{100}[/tex] × [tex]19,025[/tex]
Commission = [tex]0.034[/tex] × [tex]19,025[/tex]
Commission = $646.85
Therefore, Derek's commission on this sales is $646.85.
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b+1/4=3/4 how do i answer this
Answer:
B=2/4
Step-by-step explanation:
Its very simple. 3/4-1/4=2/4.
Answer:
[tex]b=\frac{1}{2}[/tex]
Step-by-step explanation:
Calculate the difference
[tex]b=\frac{3}{4}-\frac{1}{4}[/tex]
Solution
[tex]b=\frac{1}{2}[/tex]
1x + 1 + 1 + 6x > 3(1x - 4) -1(1x -4)
Step-by-step explanation:
1x +1 +1 +6x > 3 ( 1x - 4) - 1(1x - 4)
7x +2 > 3x - 12 - 1x +4
7x - 3x +1x > - 2-12+4
5x > - 10
x > - 2
write each fraction as a decimal 5/8
Answer:
0.625
Step-by-step explanation:
Just take a calculator and devide it
two billion,twenty million,five hundred thousand,nine hundred
In number form
Answer:
the answer = 2,020,500,900
what does x=
please explain!
Answer:
x=37°
Step-by-step explanation:
2x°=74° (vertically opposite angles)
2x°/2=74°/2
x=37°
74° = 2x°
2x° = 74°
x° = 74° : 2
x° = 37°
Explain what a value c in ratios?
Answer:
Value C is equivalent to value a and b
thank you next, ~
Hi gyes what is your favourite subject tell me.My math
Me too!
My other favourite subject is science.
Mine is also Math,lol all ot the answer and you .
I like math because it’s my best subject.
i need help with this i’ve been having a breakdown tryin to figure it out please help.
Which factor pair does not belong to 36
Answer:
36 is a composite number as it has factors other than 1 and itself. Factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36. Pair factors of 36 are (1, 36), (4, 9), (6, 6), (12, 3), and (18, 2). 1 is a factor of every number.
help help help help!!!!! describe and correct the error in finding the sun or difference in full sentences. Giving brainliest for first best answer
Answer: should be
-3x^2+4x
Step-by-step explanation: combining like terms
i need some help please
[tex]\text{x}\longrightarrow\text{finding number}\\\\0,5\text{x}\longrightarrow\text{half a finding number}\\\\0,5\text{x}-10=27 \ \ /+10\\\\0,5\text{x}=37 \ \ /\cdot2\\\\\huge\boxed{\text{x}=74}[/tex]
Help need help please
I need help with this…. Can someone please help me with
Answer:
Step-by-step explanation:
The first diagram and second diagram both shows 1 + 2 + 3 + 4
The third diagram shows :
First diagram + second diagram = 4 squares row x 5 squares column
First diagram = second diagram
So, 2 times first diagram = third diagram
2 x (1+2+3+4) = 4 x 5
1+2+3+4 = [tex]\frac{4x5}{2}[/tex]
2x^2-y if x=3 and y=8
Answer:
= 10
Step-by-step explanation:
x = 3
y = 8
just replace that x and y with the values given
[tex]2x^{2}[/tex] - y
2 ([tex]3^{2}[/tex]) - 8
2 (9) -8
18 - 8
= 10
b/4 = 2 solving one-step equations
Color the factors of 42 through the maze start in the s box and finish in the f box
Step-by-step explanation:
factors of 42 are
1, 2 ,3, 6,7,14,21,42
give brainliest please I need it to level up
In the figure below, which term best describes point X?
A. Circumcenter
B. Orthocenter
C. Centroid
D. Incenter
In the given figure, the point X represents centroid. The correct option is C.
What is centroid?A centroid is the point of intersection of all the medians of a triangle in geometry. The medians of a triangle are the line segments that connect each vertex to the opposite side's midpoint.
The centroid is also known as the triangle's "centre of mass" or "centre of gravity" because it is the point at which the triangle could be balanced if cut out of a piece of cardboard or other thin material.
Circumference is defined as the point at which three perpendicular bisectors intersect, which is incorrect because there is no indication of right angles.
The incenter is the point where the angle bisectors of the triangles meet, which is also not shown in the photo.
Thus, the correct option is C.
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Your question seems incomplete, the probable complete question is:
Wilbur Wright was born in 1867 his brother Orville was born in 1871 how old was each brother in 1903
Answer:
Wilbur Wright was 36 and his brother Orville was 32 in 1903
The sum of 7 and x is greater than or equal to -15
THIS IS VERY INPORTANT PLZ HELP first person correct brainlist
Step-by-step explanation:
Note that sum = (+) and greater than or equal to sign is ≥
x + 7 ≥ 15
GET BRAINLIEST FOR THE CORRECT ANSWER AND EXPLANATION!
Interpreting the inequality, it is found that the correct option is given by F.
------------------
The first equation is of the line.The equal sign is present in the inequality, which means that the line is not dashed, which removes option G.In standard form, the equation of the line is:
[tex]x + 2y = 6[/tex]
[tex]2y = 6 - x[/tex]
[tex]y = -0.5x + 2[/tex]
Thus it is a decreasing line, which removes options J.
We are interested in the region on the plane below the line, that is, less than the line, which removes option H.------------------
As for the second equation, the normalized equation is:[tex]3x^2 + 3y^2 = 12[/tex]
[tex]3(x^2 + y^2) = 12[/tex]
[tex]x^2 + y^2 = 4[/tex]
Thus, a circle centered at the origin and with radius 2.Now, we have to check if the line [tex]x + 2y - 6 = 0[/tex], with coefficients [tex]a = 1, b = 2, c = -6[/tex], intersects the circle, of centre [tex]x = 0, y = 0[/tex]First, we find the following distance:[tex]d = \sqrt{\frac{|ax + by + c|}{a^2 + b^2}}[/tex]
Considering the coefficients of the line and the center of the circle.[tex]d = \sqrt{\frac{|1(0) + 2(0) - 6|}{1^2 + 2^2}} = \sqrt{\frac{6}{5}} = 1.1[/tex]
This distance is less than the radius, thus, the line intersects the circle, which removes option K, and states that the correct option is given by F.A similar problem is given at https://brainly.com/question/16505684
PLEASE HELP ASAP WILL GIVE POINTS AND BRAINLIEST
Answer:
option 2 is answerrrrrrrrrr
3(6m-17), m=5 how to solve this question
Answer:
39
Step-by-step explanation:
The "m" in 3(6m-17) is equal to 5, as told by m = 5. When we replace the m with 5, we get the equation
[tex]3(6*5-17)[/tex]
We get 6 × 5 because when two numbers are next to each other, it means to multiply.
In an equation, always do multiplication first (unless addition/subtraction is in parenthesis). After multiplying, we end up with
[tex]3(30-17)[/tex]
Always do whatever's in parenthesis first.
[tex]3(13)[/tex]
Now, we will multiply 3 with 13 because the two numbers are next to each other and there are no more steps to do in parenthesis.
[tex]3 * 13 = 39[/tex]
The value of the expression 3(6m-17), is 39.
What is an expression?Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
The "m" in 3(6m-17) is equal to 5, as told by m = 5. When we replace the m with 5, we get the equation
E = 3(6m-17)
E = 3 ( 6 x 5 - 17 )
We get 6 × 5 because when two numbers are next to each other, it means to multiply.
In an equation, always do the multiplication first (unless addition/subtraction is in parenthesis). After multiplying, we end up with
E = 3 ( 30 - 17)
Always do whatever's in parenthesis first.
E = 3 ( 13 )
Now, we will multiply 3 by 13 because the two numbers are next to each other and there are no more steps to do in parenthesis.
E = 39
Therefore, the value of the expression 3(6m-17), is 39.
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Perform the indicated operations. Write the answer in standard form, a+bi.
6(-8-9i)+8i(-9-8i) =
Step-by-step explanation:
[tex]thank \: you[/tex]
I have been staring at this for 20 minutes, please help.
Answer:
what is the particular question?
If 1/3 volume of vessel is filled with 5 litres of water,find the volume of vessel.
Answer:
Let V = the volume of the vessel.
Since it's given that one-third (1/3) of the volume of the vessel is filled with 5 liters of water, then we can write the following equation:
(1/3)V = 5 liters
Now, multiply both sides of the equation by 3 to find V:
3[(1/3)V] = 3(5 liters)
[3(1/3)]V = 3(5 liters)
(3/3)V = 3(5 liters)
(1)V = 15 liters
V = 15 liters is the volume of the vessel.
[tex]\large \mathfrak{Solution : }[/tex]
given :
[tex] \dfrac{1}{3} \times volume = 5 \: l[/tex][tex]volume = 5 \times 3 = 15 \: litres[/tex]