Answers
Answer:
-9
Step-by-step explanation:
-13 = n-4
n = -9
Answer:
-9
Step-by-step explanation:
n-4= -13,
9+4=13, so -9 -4= -13
Related Questions
Which function represents the graph of y = 3(1/2)^x
а
b
с
d
Answers
Answer: b
Step-by-step explanation:
Plz help and ignore the equations below
Answers
Answer:
x = 8.5
Step-by-step explanation:
You have all three angles already, so it's easy: 90°, (4x - 8)°, (6x + 13)°
The sum of all angles is 180°
90 + (4x - 8) + (6x + 13) = 180
10x + 95 = 180
- 95 -95
10x = 85
x = 8.5
Given that 6 > –2, which statements are true? Check all that apply.
(2)(6) > (–2)(2)
6/2 < -2/2
(–2)(6) > (–2)(–2)
6/-2 < -2/-2
(2)(6) < (–2)(2)
6/2 > -2/2
Answers
Answer: A, D and F
Step-by-step explanation:
Answer:
a,d,f
Step-by-step explanation:
Can y’all help me on question 12?!
Answers
Answer:
it's 6
Step-by-step explanation:
Hope this helps
can someone help please!!
Answers
Answer:
x=106
Step-by-step explanation:
Can someone help me (7th grade science) need to be done as soon as possible
Answers
Answer:
oouu I'm in 7th grade science and I already did this I can help!
What is the surface area? how did you find it(filled-in formula)?
Answers
Answer: 1719.22 mi squared
Step-by-step explanation:
you have to find the height first.
you only have r and hypotenuse
so
a^2 + b^2 = c^2
13^2 + b^2 = 29.1^2
169 + b^2 = 846.81
b^2 = 846.81 - 169
b^2 = 677.81
b = 26.03
height = 26.03
surface area formula :
_______
πr(r+_/h^2+r^2)
___________
π(13) [13 + _/26.03^2 + 13^2]
= 1719.22
The sum of two numbers is -18. If the first number is 10, which equation represents this situation, and what is the second number?
ОА.
The equation that represents this situation is 10 - X= -18. The second number is 28.
OB. The equation that represents this situation is 10 + x = -18. The second number is -28.
OC.
The equation that represents this situation is x - 10 = -18. The second number is -8.
OD
The equation that represents this situation is -10 + x = -18. The second number is -8.
Answers
Step-by-step explanation:
OB. The equation that represents this situation is 10 + x = -18. The second number is -28. this is the answer cause the sum means +
3 (x-4) = 12x
What is the value of x.
Will give brainliest to first answer
Answers
Answer:
x = [tex]-\frac{4}{3}[/tex]
Step-by-step explanation:
Distributive Property:
3 (x - 4) = 12x
3x - 12 = 12x
Combine like terms and isolate the variable:
3x - 12 = 12x
-12 = 9x
[tex]-\frac{4}{3}[/tex] = x
x = [tex]-\frac{4}{3}[/tex]
Answer:
x = [tex]\frac{-4}{3}[/tex]
Step-by-step explanation:
3(x - 4) = 12x
3x - 12 = 12x --->by the distributive property of equality
-9x = 12 ---> subtraction property of equality
x = -9/12 ---> division property of equality
x = -4/3 as simplified
In a circle with radius 7.8, an angle intercepts an arc of length 44. Find the angle in radians to the nearest 10th.
Answers
Given:
Radius of a circle = 7.8
Intercepted arc length = 44.
To find:
The angle in radians to the nearest 10th.
Solution:
We know that,
[tex]\text{Arc length}=r\theta[/tex]
Where, r is the radius of the circle and θ is the central angle in radians.
Substituting the values, we get
[tex]44=(7.8)\theta[/tex]
[tex]\dfrac{44}{7.8}=\theta[/tex]
[tex]5.641=\theta[/tex]
[tex]\theta\approx 5.6[/tex]
Therefore, the angle in radians to the nearest 10th is 5.6.
6a-1÷7=4. . . . . . . . . . .. . .
Answers
Answer:
a=29/42
Step-by-step explanation:
6a-1÷7=4
first write the division as a fraction
6a-1/7=4
add 1/7 to each side
6a=4+1/7
which is equal to
6a=29/7
divide both sides by 6
a=29/42
A class writes the equation n + n + 1 + n + 2 = 87 to solve the following problem.
The sum of 3 consecutive odd integers is 87. Find the three integers.
What error did they make?
Answers
Answer:
n + n+2 + m+4 = 87
I got this answer.....hope it may helpful
This one too please?
Answers
Answer:
A is 90 degrees because of the box
Answer:
a = 34.64
Step-by-step explanation:
hope it help u
plz follow me
Please help, and thank you in advance.
Answers
2) 40%
3) 75%
4) 12%
Help? ;-;
Please and thanks I will give Brainliest if ur right!✨
Answers
Answer:
<
Step-by-step explanation:
Answer:
<
Step-by-step explanation:
0.25 = 1/4
So, 1/4<3/4
EVERYONE WATCH '10 THINGS I HATE ABOUT YOU' RIGHT NOW
your welcome :)
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Answers
£110 is divided between Sara, Gordon & Malachy so that Sara gets twice as much as Gordon, and Gordon gets three times as much as Malachy. How much does Sara get?
Answers
Answer:
£66
Step-by-step explanation:
Find out the total units they 3 have altogether.
Sara = 6 units as it's 2 x 3 = 6 units and they mentioned that she got twice as much as Gordon
Gordon = 3 units as it mentioned got 3 times as much as Malachy
Malachy = 1 unit as they didn't mention one, two or three or more times as much as anyone else in the question.
6 + 3 + 1 = 10 units.
Find out how much is 1 unit, then find out how much Sara have with the units she have.
10 units = £110
1 unit = £110 ÷ 10 = £11
Sara has 6 units, so...
6 units = £11 x 6 = £66
Solve for x.
Enter your answer in the box. x =
Answers
Answer:
132 degrees
Step-by-step explanation:
Find the figure attached
Note that the sum of the interior angle of an hexagon is 720 degrees. Hence;
75 + 160+x+108+113+132 = 720
x+588 = 720
Subtract 588 from both sides
x+588 - 588 = 720 - 588
x = 132
Hence the value of x is 132 degrees
Help me ☹️
I need help
Answers
Answer:
The relationship is not parallel with the two quantities given. They are using sales x time to get the graph.
Mr. Luu spent 15.99 on new flashlights. If 12 students are using flashlights what is the unit cost per student round the answer to the nearest hundreds.
Answers
Answer:
$1.33 per student
Step-by-step explanation:
Mr. Luu spent 15.99 on new flashlights.
Total number of students = 12
We need to find the unit cost per student. It can be calculated by dividing the total cost and the total number of students.
[tex]C=\dfrac{15.99}{12}\\\\C=1.33[/tex]
So, the required cost per student is 1.33.
50 points!!!
Calculate the percent of total cost for each item and enter it into the last column of the
table.
Replace [Item] with the name of one item in your table and replace [Percent of Cost
Calculation] with the calculations of the percent of total cost for that item.
Answers
Nintendo switch dock = 15.60%
Nintendo Joy-Con = 17.53%
Nintendo Joy-Con Wrist Straps = 3.15%
Nintendo Joy-Con Grip = 7.01%
High Speed 4k HDMI Cable 6 Feet = 1.51%
Nintendo Switch AC Adapter = 2.60%
Nintendo Switch Console = 52.59%
I can't understand this. I just don't get it
Answers
If you had 100 $100.00 dollar bills how much money would you have? What would you do with the money? Explain
Answers
Answer:
10000
Step-by-step explanation:
I would buy a new fish tank for my betta and other supplies.
D
K
1
A
M А.
a) Postulado
b) KME
C) ML ~ 는
d) LK ~
e AMKL
Answers
Evaluate the expression when b = 7 and y=-2.
-b+6y
Answers
Answer:
-19
Step-by-step explanation:
-7+6(-2)= -7-12=-19
STEP BY STEP EXPLANATION
-7 + 6 x -2 =
-7 - 12 =
19
PLEASE HELP if 5 more than 3 times a number is -4, what is the number?
Answers
Answer:
x = -3
hope it's helpful ❤❤❤
THANK YOU.
Hey there!
The answer to your question is "n = -3"
First, we can start by writing the equation as it says. "3 times a number" represents a number times 3, or "3n"
3n
Next, "5 more" represents addition, so "+ 5"
3n + 5
Finally, "is -4" means it is equal to -4, so "= -4"
3n + 5 = -4
Now that we have our equation, we can solve:
3n + 5 = -4
First, we subtract "5" from both sides of the equal sign:
3n = -9
Lastly, we divide both sides by "3".
n = -3
Have a terrificly amazing day!
A team can spend no more than $300 on shirts. The team has already spent $80. How many shirts for $15 each can they still buy? A. Write the inequality that represents the situation. B. Explain why you chose the inequality sign. C. Without solving, explain how you know that 20 is not a solution,
Answers
Answer: 14 shirts
A . s (stands for shirts) <( less then or equal to) 14
B. because it can be exactly 14 shirts or less than 14 shirts depending if oyu want to use all the money
C. 20 would be a solution if you wouldnt have already spent the 80 dollars on other things, since the team did it would be too much money.
Step-by-step explanation:
300- 80 = 220
220/ 15 = 14.6 round 14.6 to 14 (because you cant buy half a shirt)
you can get 14 shirts
how do you write the fraction 5/11 as a decimal
Answers
Answer:
0.4545 Repeating
Step-by-step explanation:
2x-10+x-6=2
combing like terms..
Answers
What's 4.2,-3/5,220%,-4'5 in greatest to least order?
Answers
Answer:
4.2,220%,-3/5,-4'5
Step-by-step explanation: