Answer:
70 is the answer, but i dont know how to do double number line.
Step-by-step explanation:
on a given planet, the weight of an object varies directly with the mass of the object. suppose that an object whose mass is 9 kg weighs 54 N. calculate the mass of another object that weighs 24 N
Find the square root of 1024144 by division method.
Quality answers please...
Answer:
1012
Step-by-step explanation:
Really sorry if i got this wrong, I did the division method though and that's what i got.
I hope it was helpful......
How do I do these 2 questions
Q10/
6 m/s = 21.6 km/h
6m/s =3.6 × 6 = 21.6 km/h
** 1m/s = 3.6 km /h
[tex]1 \frac{m}{s} = \frac{1}{1000} km \times \frac{60s}{1 \: min} \times \frac{60 \: min}{ 1\: h} \\ \\ = \frac{1}{1000} \times \frac{3600}{1} \\ \\ = \frac{3600}{1000} = 3. 6\: km/h[/tex]
Q14/
7x -1 =3x+7
7x - 3x = 7 +1
4x =8
x = 8/4
x =2
I hope I helped you^_^
Ashely’s math average decreased 12 points to 78. Then she completed an extra credit and raised her final average by 5 points.
Answer:
90-12+5 = 83
Step-by-step explanation:
What is the image of (−8,5) after a dilation by a scale factor of 3 centered at the origin?
Answer:
(-24, 15)
Step-by-step explanation:
If the point is being dilated about the origin, you can just multiply the scale factor by the x and y values.
A line passes through the points (5, 6) and (0,5). What is its equation in slope-intercept
form?
Write your answer using integers, proper fractions, and improper fractions in simplest form.
Answer:
y = 5x
Step-by-step explanation:
(y1-y2) = (x1 - x2)
(6-5)y = (5-0)x
y = 5x
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
The formula Q = MCT we're Q = heat flow, M = mass, C = Specific heat, and T = change of temperature is used to calculate heat flow. Solve this formula for T.
the answer must be t equal to Q over MC
Answer:
T= Q over MC
Step-by-step explanation:
I did the test
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
Please help me with 12 13 and 14 thank you
Answer:
huh
Step-by-step explanation:
why should i help u
What is the solution of the system of linear equations graphed below ? PLEASE HELP
A linear equation is the equation of a straight line. The solution to the system of linear equations is infinitely many solutions.
There are two straight lines on the attached graph. The lines are:
The black lineThe red lineAnd both lines lie on one another,
This means that, both lines have the following features:
The same slopeThe same interceptsWhen lines have the above features to be the same, it means the equations of both lines are the same.
And as such, the solution to the system is infinitely many solutions.
Read more about equations at:
https://brainly.com/question/2263981
Gina rented a truck for one day there was a base fee of 12.75 there was an additional charge of 20 cents for each mile driven total cost c (in dollars) for driving x miles is given by the following function
C(x)=0.20x+12.65
What is the total rental cost if jina drove 50 miles?
Answer:
$22.75Step-by-step explanation:
The function is:
C(x) = 0.20x + 12.75Find C(50) for 50 miles:
C(50) = 0.20*50 + 12.75C(50) = 22.75Given function:-
C(x)=0.20x+12.65
We have to find value at 50
[tex]\\ \sf\longmapsto C(50)[/tex]
[tex]\\ \sf\longmapsto 0.20(50)+12.65[/tex]
[tex]\\ \sf\longmapsto 10+12.65[/tex]
[tex]\\ \sf\longmapsto 22.65[/tex]
Turn square root of x into a fraction
Step-by-step explanation:
[tex] \sqrt{x} \\ \sqrt{x} \times \frac{ \sqrt{x} }{ \sqrt{x} } \\ \frac{ \sqrt{x } \times \sqrt{x} }{ \sqrt{x} } \\ \frac{x}{ \sqrt{x} } [/tex]
(a) Given that A = {1, 2, 3, 4} and B = {4, 5, 8, 10, 11, 12, 14, 15). Is the function f : A B defined by f(x) = 3x + 2 one to one and into? Give reasons.
Answer:
<HTML>
<HEAD>
<TITLE>INTRO CODE
</TITLE>
</HEAD>
<BODY>
<B> One one but not onto..
</B>
</BODY>
</HTML>
The midpoint of SR is M(5,-2). One endpoint is S(-1,3).
Find the coordinates of endpoint R.
A. R(11,–7)
B. R(2, 1)
C. R(
6-5)
D. R(2,0.5)
wer 1.
Answer:
The answer is A
Step-by-step explanation:
Midpoint formula: (x1 + x2) / 2, (y1 + y2) / 2
In this case, we already have the midpoint, so one of the x and one of the y values are unknown, whereas the sum is not.
(-1 + x) / 2 = 5, (3 + y) / 2 = -2
For both equations multiply both sides by 2
-1 + x = 10, 3 + y = -4
x = 11, y = -7
Rewrite as coordinates.
(11, -7)
Explain what a value c in ratios?
Answer:
Value C is equivalent to value a and b
thank you next, ~
Natalie is baking a cake and cookies for her daughter's class party. She needs 1 2/3 cups of milk for the cake and 1/2 cup for the cookies. If she
has 3 cups of milk total, how much will she have left?
Answer:
answer- 0.833 cups
Step-by-step explanation:
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.
For more details regarding centroid, visit:
https://brainly.com/question/10708357
#SPJ7
Your question seems incomplete, the probable complete question is:
Find the value of f(6) if f(x) = 5x -9
Answer:
21
Step-by-step explanation:
F(6) means that wherever an x is, it will be replaced with a 6
Knowing this, we can write this:
5(6)-9
solve it:
30-9
21
Boom.
How did I do this ????
Answer:
I know the first one is 6, since there's 6 sides
The second one should be Plane BDHF, since those two are exactly the same
Don't know the third one
The fourth should be segments AC, EG, and FH since they're all the same
Please someone help me
Answer:
No solution.
Step-by-step explanation:
3+3/2x+4=4x-5/2x
+5/2x. +5/2x
3+8/2x+4=4x
8/2=4
3+4x+4=4x
-3. -4. -3. -4 comes out to -7 on both sides
4x=4x-7
-4x. -4x
0=-7
That is not possible so there is no solution
write each fraction as a decimal 5/8
Answer:
0.625
Step-by-step explanation:
Just take a calculator and devide it
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
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°
the total area of the figure below is 240cm2. Use this fact to write an equation involving x. Then solve the equation to find the value of x.
Answer: It's all in here my friend!
Step-by-step explanation: https://www.waynesville.k12.mo.us/cms/lib07/MO01910216/Centricity/Domain/603/A1%20CA%20L5%20SOLUTION%20KEY%20WORKED%20OUT.pdf
helpppppp me pleaseeeee
Divide the following integers. -12 � 4= -3 -8 -48 3
Answer:
Step-by-step explanation:
Simplify -12\ 4−12÷4 to -3−3.
-3=-3-8-48,3
−3=−3−8−48,3
2 Simplify -3-8−3−8 to -11−11.
-3=-11-48,3
−3=−11−48,3
3 Simplify -11-48−11−48 to -59−59.
-3=-59,3
−3=−59,3
4 Since -3=-59,3−3=−59,3 is false, there is no solution.
y(4 - 2x) = 12 solve for y
Answer:
[tex]y= \displaystyle\frac{6}{2 - x}[/tex]
Step-by-step explanation:
Hi there!
[tex]y(4 - 2x) = 12[/tex]
Divide both sides by 4-2x:
[tex]y= \displaystyle\frac{12}{4 - 2x}[/tex]
Simplify the fraction:
[tex]y= \displaystyle\frac{6}{2 - x}[/tex]
I hope this helps!
What is the slope of G(-11,-3) and H(-6,7)
The larger of two numbers is 15 more than three times the smaller number. If the sum of the two
numbers is 63, find the numbers. (Help it’s due tomorrow)
Step-by-step explanation:
Let the smaller number be x
Greater number = 3x + 15
3x + 15 + x = 63
4x + 15 = 63
4x = 63 - 15
4x = 48
x = 48/4
x = 12
Greater number = 3(12) + 15 = 51
Answer:
Solution,
Let the smaller number be y, then
bigger number=3y+15
Now,
According to question
3y+15+y=63
4y+15=63
4y=63-15
4y=48
y=48/4
y=12
Hence,
smaller number=y=12
greater number=3y+15=3×12+15=51
I went to the market to sell 50 animals I sold horses for $20 I sold cows $10 each chickens I sold for only $5 each I came home with exactly $500 in my pockets
Answer:
You possibly sold 24 horses, 1 cow, and 2 chickens. The question isn't stated.
