Mathematics High School

Which of the following is a solution of the equation n/4-8=-6?
A.n = 8
B.n = 1/2
C.n = -56
D.n = -8

PLZ HELP ASAP

Answers

Answer 1

Answer:

a. n=8

Step-by-step explanation:

to solve an equation, we must do the same operations to both sides.

step 1- add 8 to both sides. now n/4-8=-6 becomes n/4=2

step 2- multiply both sides by 4. so n/4=2 becomes n=8, which gives us our answer.

Answer 2

Answer:

D.n = -8

Step-by-step explanation:

Related Questions

What is an equation of the line that passes through the points (5, 4) and (2, -2)?

Answers

I think the answer is Y=2x-6

Deb drew a scale drawing of a swimming pool. She used the scale 1 millimeter : 9 meters. The pool is 45 meters long in real life. How long is the pool in the drawing.
ASAPP!!

Answers

Answer:5 millimeters on the drawing

Step-by-step explanation: subtract 45 meters from 9 meters to get 5 millimeters

Answer:

5

Step-by-step explanation:

45|9=5

how do you solve these type of problems ?

Answers

Answer:

x = 15

Step-by-step explanation:

This involves the Secant and Segments Theorem.

8(19 + 8) = 9(9 + x)

216 = 81 + 9x

9x = 135

x = 15

PLEASE HELP ILL GIVE EXTRA IF ITS RIGHT I SWEARRRRRRRRRRRRRRRRRRRRRR

Answers

Answer:

21

Step-by-step explanation:

Calculate the area of a kite that has diagonals that measure 6 centimeters and 8 centimeters.
A. 24cm^2
B. 48cm^2
C. 12cm^2
D. 42cm^2

Answers

Answer: the answer is B :)

Select the correct answer
Which expression is equivalent to the given expression?
(6x - 5)(3n-3)2 help please

Answers

Answer:

D

Step-by-step explanation:

[tex](a^{m})^{n}=a^{m*n}\\\\a^{m}*a^{n}=a^{m+n}\\\\a^{-m}=\frac{1}{a^{m}}\\\\\\(6n^{-5})(3n^{-3})^{2}=(6n^{-5})*3^{2}*n^{-3*2}\\\\=6n^{-5}*9*n^{-6}\\\\=6*9*n^{-5 +(-6)}\\\\=54n^{-11}\\\\=\frac{54}{n^{11}}[/tex]

Compare the rates of the following items.

Answers

Answer:

Step-by-step explanation:

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Can someone pls help me with my homework

Answers

Answer:

12/5

Step-by-step explanation:

Remember SOH CAH TOA

Answer:

2.4

Step-by-step explanation:

tan= opposite/adjacent

so tan=12/5

Express as a sum:
15-7
Please show work I'm confused on how you can express it as a SUM...
Thank you!

Answers

Answer:

15 - 7 = 8

Step-by-step explanation:

8 + 7 = 15?

Answer:

15 - 7 = 8

8 + 7 = 15

Simply expression
6x³-10x²y-24xy
____________
36x³-64xy²

Answers

Answer:

[tex]\frac{3x^2-5x-12y}{2(9x^2-16y^2)}[/tex]

Step-by-step explanation:

Given Expression:

6x³-10x²y-24xy

____________

36x³-64xy²

Simplification:

3x^2−5x−12y

____________

2(9x^2-16y^2)

​  

 

Use the Distributive Property to simplify the following expression
-2 (x + 3)

Answers

Answer:

-2x-6

Step-by-step explanation:

-2(×+3)

-2x-2.3

-2x-6

Answer:

[tex]\huge\boxed{\sf{-2x-6}}[/tex]

Step-by-step explanation:

Hello.

Distributive property: a(b+c)=ab+ac

Where

a, b, and c can be variables or constants

Now that we know this fantastic property, let's simplify our expression:

-2(x+3)

-2x-6

I hope it helps.

Have a great day.

[tex]\boxed{imperturbability}[/tex]

6=a/4+6 I need the answer for math please

Answers

Answer:

a = 60

Step-by-step explanation:

4 + 6 = 10

6 = a/10

10*6 = 60

6 = 60/4+6

Hope this helps!

Answer:

a=60

Step-by-step explanation:

[tex]6 = \frac{a}{4 + 6} [/tex]

[tex]6 \times 10= \frac{a}{10} \times 10[/tex]

[tex]60 = a \: or \: a = 60[/tex]

Hope this helped you out! no problem.

I need help on number 9

Answers

Answer:

c i think

Step-by-step explanation:

The height of 16 members of a basketball team was measured and gathered in the table below. Find the value of a.
A. 4
B. 3
C. 1
D. 2

Answers

I am not sure but I think a)4.

PLEASE HELP URGENT WILL MARK AS BRAINLIEST PLUS POINTS!!

Answers

It think I would be 4.5 if it’s the same order as the left side

Answer:

x = 3.5

Step-by-step explanation:

i don't really know how to explain it but that is the answer btw love ur username

Plzzzzzss answer quickly !!!!!

Answers

Answer:

3.3 m

Step-by-step explanation:

The formula used to solve for leg a of a right triangle is a= sqrt(c^2-b^2). This is replaced by sqrt(6^2-5^2) for your equation. If you work this out, it equals about 3.32, and you have to round it to the nearest tenth, so the answer is 3.3 m.

earn $134 in 8 hours per hour

Answers

Answer:

$16.75 per hour

Step-by-step explanation:

$134 / 8 = $16.75

Hope that helps!

Answer:

$134/8

so for 1 hour you would earn $16.75

if that's what it asking

hope this helped!!

HELP I NEED HELP ASAP
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Which statement is true?

A. g(x) has a larger y-intercept than h(x).
B. g(x) and h(x) have equal minimum values.
C. g(x) and h(x) have equal x-intercepts.
D. g(x) is symmetrical about the x-axis, while h(x) is not.

Answers

Answer:

C they have equal x-intercepts

Step-by-step explanation:

the correct answer would be ...
C. g(x) and h(x) have equal x-intercepts.

Help needed no links to this please real answers!

Answers

Answer: incorrect,

6r=72

Divide both sides by 6

R=12

Answer:

Brooke's solution is incorrect.

She has to DIVIDE 6 on BOTH sides, not subtract 6 from both sides.

6r = 72

6r/6 = 72/6

r = 12

I need help finding the value of x... I have 3x+50 and 6x-10​

Answers

Answer:

Step-by-step explanation:

3x + 50 = 6x - 10

Bringing like terms on one side

50 + 10 = 6x - 3x

60 = 3x

60/3 = x

20 = x

the graph below shows the relationship between dithering distances a delivery truck is driven and the amount of gas the truck uses. based in the graph, what is the average distance, in miles, the truck can be driven using 1 gallon of gas?

Answers

Answer:

10

Step-by-step explanation:

Look at where the one gallon gas is, it's point comes to ten. :)

Will mark as brainliest

Answers

Answer: 80 degrees
Explanation: 145 + 134= 279
360-279= 80

Answer:

y = 81°

Step-by-step explanation:

180 - 145 = 35

180 - 134 = 46

180 - 35 - 46 = 99

180 - 99 = 81

Jerry built a 2 inch cube to hold his marble collection. He wants to build a cube with a volume 8 times larger. How much will each edge measure?

Answers

Answer:

4 inches

Step-by-step explanation:

Jerry built a 2 inch cube to hold his marble collection.

Volume of this cube = 2³ = 8 cubic inches

He wants to build a cube with a volume 8 times larger.

Hence: 8 × 8 in³ = 64 in³

The measurement of each edge is calculated as:

√64 in³ = 4 inches

Wyatt makes and sells rope doormats. He uses 200 feet of rope for each doormat. He wants to make 25 doormats. Which expression shows a correct way to find how many yards of rope he needs?

Answers

Answer: See explanation

Step-by-step explanation:

First and foremost, we should not that:

1 yard = 3 feet

We are informed that Wyatt uses 200 feet of rope for each doormat and that he wants to make 25 doormats.

The expression that shows a correct way to find how many yards of rope he needs will be:

= (200 × 25) / 3

= 5000/3

= 1666.67 yards

Help me with this!!!!

Answers

Answer:

Okay so I think it\s -93.5, try it. Tell me if it works, hope this helps!

Step-by-step explanation:

ILL MARK U BRAINLIEST PLS HELP ME WITH THIS

Determine the volume of the water displaced when a ball of diameter 10cm is put in a rectangular tank of length 12cm, width 14cm, and height 15cm. Show your work.​

Answers

51 cm your welcome hehehe

I need help ASAP Will mark brainliest!!!!

Answers

Answer for every 2 weeks the plant grows 3.38 cm

Step-by-step explanation: becouse on the secound week thats how much it grew

what is the slope of the line that passes through the points (-7, -26) and (5, 10)?

m=

Answers

Answer:

3

Step-by-step explanation:

Mr. Cullen needs 91 carpet squares. He has 49 carpet squares. If the square are sold in boxes of 6, how many more boxes of carpet squares does Mr. Cullen need to buy?

Answers

7 more boxes 7X6=42 42+49=91

Help please it’s due today :)
Click the picture to make it bigger
thanks

Answers

Answer:

THe answer is C!!

Step-by-step explanation:

So, 6 (squared) + (9 squared) = 117

So, you find the square root of 117, which is 10.8, which is pretty much 10.

Hope I helped! Brainliest? If u want.

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