Answer:
[tex]N=40[/tex]
Step-by-step explanation:
1) Remove parentheses.
[tex]\frac{n}{10} +6=10[/tex]
2) Subtract 6 from both sides.
[tex]\frac{n}{10} = 10-6[/tex]
3) Simplify 10-6 to 4.
[tex]\frac{n}{10} = 4[/tex]
4) Multiply both sides by 10.
[tex]n=4 times 10[/tex]
5) Simplify 4 times 10 to 40.
[tex]x=40[/tex]
Therefor, the answer is x=40.
Answer:
N = 40
n / 10 + 6 = 10
n / 10 - 6 = - 6
n / 10 = 4
n x 10 = 4 x 10
n = 40
Check answer: (40/10) + 6 = 10
A number line is shown.
E
F
H
G
+
10
-10 -5
0
15 20
Which two point values create a zero pair?
A points E and F
B points Fand G
cpoints G and H
D points E and H
Answer:
it's b) F and GStep-by-step explanation:
to understand thisyou need to know about:integeradditionPEMDASlet's solve:-5 and 5 make
if you add them you will get 0
-5+5
=0
therefore
it's bFind the value of each variable.
Step-by-step explanation:
4x+23= 10x-1
14x= 24
x= 1.714
the measure of the two sides is 16.143
This box is 3/4 inch long 1/2 inch wide and 1/4 inch deep what is the volume of the box ?
Answer:
v = l * w * h
v = 3/4 * 1/2 * 1/4 = 3/32 or 0.09375
En la comunidad de San Lucas tiene 565 pobladores de los cuales 4/12 son mujeres cuántas mujeres hay en San lucas
Answer:
188.33333333 habitantes
Step-by-step explanation:
En la comunidad de San Lucas hay 565 habitantes de los cuales 4/12 son mujeres, cuantas mujeres hay en San Lucas
El número total de mujeres en San lucas se calcula como :.
4/12 × 565 habitantes.
= 188.33333333 habitantes
Find the mean of 65, 67, 69, 67, 63, 60,60
Answer:
64.428
Step-by-step explanation:
well to find the mean we add all of the numbers up and then divide it by the amount of numbers in the sequence
so if we add all of the numbers up it will give us
451
then if we divide that by the number of numbers in the sequence which is 7 then that will leave us with
around 65 or exactly it would be
64.428
Factor.
Z^2-9z+20
BOX METHOD WITH STEPS PLZ!!
Answer:
(z−4)(z−5)
Step-by-step explanation:
We need two numbers that...
Add together to get -9
Multiply together to get 20
-4 and -5 do just that!
So you fill in the blanks and get (z−4)(z−5)
Hope this helps :)
i have no idea how to do geometry plz help!
Answer:
42
Step-by-step explanation:
136-94=42
Evelyn bought 60 tickets for rides at an amusement park. Each ride costs 3 tickets, and Evelyn has been on x rides so far. Select all the expressions that show the number of tickets that Evelyn has left.
Answer:
I believe your answer will be E, A, and C
Step-by-step explanation:
If she has 60 tickets and each ride is 3 tickets but she has been on x rides you would do 3x and subtract that from 60.
Answer:
a,c,e
Step-by-step explanation:
60 is the total number of tickets, so b and d are wrong because you are no adding to the total number of tickets.
Kayra and Mycho sell flowers on weekends to earn extra money.For every 2 flowers that Kayra sells,Mycho sells 5. If Kayra sold 6 newspapers,how many did Mycho sell?
Answer:
We know that:
For every two flowers that Kayra sells, Mycho sells 5.
Now, in the question we have:
"If Kayra sold 6 newspapers, how many did Mycho sell?"
There is no information about newspapers, so we can't answer anything.
If we had something like:
"If Kayra sold 6 flowers, how many did Mycho sell?"
Well, in this case, we remember that for every 2 flowers that Kayra sells, Mycho sells 5, then the first thing we need to do is count how many groups of 2 flowers we have in 6 flowers, this is:
6/2 = 3 groups.
And for each one of these, Mycho will sell 5 flowers, then the total number of flowers that Mycho sold is:
3*5 = 15 flowers.
How many liters of water are in a tank with a volume of 4,500 cm3
1 L = 1,000 cm
04.0L
0 4.5 L
0 45 L
0 0.45 L
Another statement is, "Volume is directly proportional to the number of moles."
The volume increases as the number of moles increases. It does not depend on the sizes or the masses of the molecules.
V
∝
n
, where
V
is the volume, and
n
is the number of moles.
V
n
=
k
, where
k
is a proportionality constant.
We can rewrite this as
V
1
n
1
=
V
2
n
2
Equal volumes of hydrogen, oxygen, or carbon dioxide contain the same number of molecules.
STP is 0 °C and 1 bar.
One mole of an ideal gas occupies 22.71 L at STP. Thus, its molar volume at STP is 22.71 L
Example Problem
A 6.00 L sample at 25.0 °C and 2.00 atm contains 0.500 mol of gas. If we add 0.250 mol of gas at the same pressure and temperature, what is the final total volume of the gas?
Solution
The formula for Avogadro's law is:
V
1
n
1
=
V
2
n
2
V
1
=
6.00 L
;
n
1
=
0.500 mol
V
2
=
?
;
m
m
l
n
2
=
0.500 mol + 0.250 mol = 0.750 mol
V
2
=
V
1
×
n
2
n
1
V
2
=
6.00 L
×
0.750
mol
0.500
mol
=
9.00 L
Problem 1.1
Solve this equation:
2(x + 5) = 3x + 1
Answer:
x = 9
Step-by-step explanation:
Distribute
2x+2*5=3x+1
2x+10=3x+1
Subtract 3x from both sides
-x+10=1
Subtract 10 from both sides
-x=-9
Multiply both sides by -1
x=9
Answer: x=9
Step-by-step explanation: 2(x + 5) = 3x + 1
2(x+5)
2x+2(5)
2x+10-10= 3x + 1-10
2x-3x=3x-9-3x
-x/-1=-9/-1
x=9
A building manager
needs to order 9 replacement panes that are
all the same size, each similar to the window
itself. At what angles should each pane be cut
in order to fit in the window? What are the
dimensions of each pane? Explain.
96°
40.5 ft
42°
60 ft
Answer:
42,42,96
Step-by-step explanation:
The angles of each plane that must be cut to fit are 42°, 42°, and 96°.
The dimension of each plane is 13.4 ft, 13.5 ft, and 20 ft.
What is a triangle?It is a two-dimensional figure which has three sides and the sum of the three angles is equal to 180 degrees.
We have,
Two angles of the figure are:
96 and 42.
The sum of the angles in a triangle is 180°.
So,
The other angle.
= 180 - (96 + 42)
= 180 - 138
= 42
Now,
The angles of each plane must be cut in 42°, 42°, and 96°.
Now,
The side opposite to the equal angles is equal.
So,
The dimensions of the triangles are 40.5 ft, 40.5 ft, and 60 ft.
The dimensions of each plane.
= 40.5/3, 40.5/3, and 60/3
= 13.4 ft, 13.5 ft, and 20 ft.
Thus,
The angles of each plane are 42°, 42°, and 96°.
The dimension of each plane is 13.4 ft, 13.5 ft, and 20 ft.
Learn more about triangles here:
https://brainly.com/question/25950519
#SPJ5
Add the fractions.
1/2+ 1/12
Answer:
1283/1000
Step-by-step explanation:
or 2/14
Answer
7/12
Step-by-step explanation:
Sometimes life is tricky.
Sometimes things go wrong.
Sometimes you feel out of place
Or like you don't belong.
Sometimes bed things happen.
Sometimes you'll feel scared.
But focus on the positives;
Seek them, they'll be there.
When your brain won't stop whirring,
And you can't sleep at night,
Step out of the darkness
And look into the light.
The awful things won't vanish
Like thin air
But don't let them consume
That just makes you miserable
And intensifies the gloom.
So focus on your blessings
And let them shine through.
Don't let the negatives
Be what defines you :)
An amazing thing happens when you get honest with yourself and start doing what you love, what makes you happy. You stop merely looking forward to special events. You begin to live in each moment and you start feeling like a human being. You just ride the wave that is life, with this feeling of contentment and joy. You move fluidly, steadily, calm and grateful.
Hope this helps :)
Have a great day.
thanks for the message !!
Answer: ^-^ This is nice thanks. But here's something for you! -Lily ^-^
Step-by-step explanation:
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──(♥)██████(♥)(♥)██████(♥) ɪ'ʟʟ ɓє ƴσυʀ ѕɧα∂σѡ.
─(♥)████████(♥)████████(♥) ɪƒ ƴσυ ѡαηт тσ cʀƴ,
─(♥)██████████████████(♥) ɪ'ʟʟ ɓє ƴσυʀ ѕɧσυʟ∂єʀ.
──(♥)████████████████(♥) ɪƒ ƴσυ ѡαηт α ɧυɢ,
────(♥)████████████(♥) __ ɪ'ʟʟ ɓє ƴσυʀ ρɪʟʟσѡ.
──────(♥)████████(♥) ɪƒ ƴσυ ηєє∂ тσ ɓє ɧαρρƴ,
────────(♥)████(♥) __ ɪ'ʟʟ ɓє ƴσυʀ ѕɱɪʟє.
─────────(♥)██(♥) ɓυт αηƴтɪɱє ƴσυ ηєє∂ α ƒʀɪєη∂,
───────────(♥) __ ɪ'ʟʟ ʝυѕт ɓє ɱє.
Hurry please.
Which linear equations does the graph show the solution to? Select all that apply.
A. y = 2x + 13
B. y = –x – 2
C. y = 3x – 5
D. y = negative one-half x + 6
E. y = –2x – 2
Answer:
B
Step-by-step explanation:
When you plot B on a graph it intersects at the given point which is (-5,3)
Answer:
A y = 2x+13
B y = -x -2
Step-by-step explanation:
Took it on edge.
What is the simplest form of this expression?
Answer:
c
Step-by-step explanation:
9x^2-9x^2=0
10x-5x=5x
4-(-1)=5
5x+5
hope this helps (:
Pls hurry it’s urgent!!!!!!
Determine whether the graphs of the given equations are parallel, perpendicular, or neither.
y= 4x-2
-x+4y=0
A. Parallel
B. Perpendicular
o. Neither
Answer:
I'm pretty sure they're perpendicular, so B.
hope it's correct!
Step-by-step explanation:
Part A: You have $0.80 in your backpack in dimes and quarters. Let x represent the number of dimes and y represent the number of quarters. Write an equation in standard form that represents the situation
____x+____ y=____
Part B: You have $0.80 in your backpack in dimes and quarters. Let x represent the number of dimes and y represent the number of quarters. If you have 2 quarters in your backpack, how many dimes do you have?
______
Find the coordinates of the point which divides the line segment joining the points (4, -3) and (8,5) in the ratio 3:1 internally.
Answer:
The coordinates of the point that divides the line internally in the given ratio is (7,3)
Step-by-step explanation:
To find this coordinates, we use the in renal division formula
we have this as;
(x,y) =( nx1 + mx2)/(m + n) , (ny1 + my2)/(m + n)
(x1,y1) = (4,-3)
(x2,y2) = (8,5)
(m,n) = (3,1)
So, substituting these values, we have ;
(x,y) = (1(4) + 3)8))/(3 + 1) , (1(-3) + 3)5)/(1 + 3)
(x,y) = (28)/4, (12/4)
(x,y) = (7,3)
Find the area of this composite figure.
Answer: 279.36 cm
Step-by-step explanation: if you split the shape into 2 different shapes and do 6x 6x 7.2 =25.92 and then 2.8 x 7.2=20.16 then you add then together and get 279.36
Answer: 63.2 cm²
All work is shown in the picture below.
a printer costs $28 to manufacture and is sold for $56, what is the percentage markup
Answer:
100% increase
Step-by-step explanation:
PLSSSSSS HELPPPPPPP FAST WILL GIVE BRAINLIEST ITS IREADY!!!!!!!!!!! PLSSSSS HELPPPPPPPPPPPPPP
2 yellow paint, 6 blue paint
Answer:
put the blue paint to 6 and the yellow to 2
Find the area of the circle. Use 3.14 for x.
Answer:
A = 8,820.24 yd²
Step-by-step explanation:
[tex]A = \pi r^{2}[/tex]
r = diameter ÷ 2
r = 106 ÷ 2 = 53
A = (3.14)(53)²
A = (3.14)(2809)
A = 8,820.24 yd²
Answer:
8,820.26 yd²
Step-by-step explanation:
(see attached for reference)
Given:
Diameter, D = 106 yd
π = 3.14
Area of circle
= (1/4) π D²
= (1/4) (3.14) (106)²
= 8,820.26 yd²
Which statement is not true in the
equation
y = 0.5x?
Answer:
Are there set answers? Ill edit my answer after.
Step-by-step explanation:
What is the value of Q
Answer:
[tex]q=70[/tex]
Step-by-step explanation:
The total angle measure of supplementary angles (straight angles like this one) will always equal [tex]180[/tex]°, so the following equation can be used:
[tex]180-52-58=q→180-110=q→70=q[/tex]
Find the diameter of the circle shown: 7 in
Answer:
huh paki ayus p ung tanong dattebao
Answer:
The answer would be 14in
Step-by-step explanation:
This is the answer because the formula is d=2r
so ur looking for the diameter
plug in the "radius" (7in) in the formula
7 times 2 is 14
14in is ur answer!!!
What is 92% of 680 kg
Step-by-step explanation:
92% of (680 kilograms) =
625.6 kilograms
Norma and Albert both clean pools. Each charges a flat fee to clean a pool. Norma cleans 12 pools in 8 hours and earns $270. Albert cleans 9 pools in 7.5 hours and earns $195.75. 1.) Identify and describe the ratio that compares the number of pools Norma cleans per hour to the number of pools Albert cleans per hour. *
Answer:
1.5 per hour : 1.2 per hour
Step-by-step explanation:
The computation of the ratio is shown below:
For norma, the one pool would be
= 12 pools ÷ 8 hours
= 1.5 per hour
And for albert, the one pool would be
= 9 pools ÷ 7.5 hours
= 1.2 per hour
So the ratio between them is
1.5 per hour : 1.2 per hour
Equiva
Select two ratios that are equivalent to 27: 9.
Answer:
Step-by-step explanation:
27/9=9/3=3/1
Which equations matches the graph shown below ?
Answer:
its y= -0.3(x-2)^2-5
Step-by-step explanation: