if n = 4, the value of the expression
[tex]28 - 12 \sqrt{n \div 2} [/tex]


Answers

Answer 1

Answer:

pretty sure it's 17

Step-by-step explanation: just did it

Answer 2

The value of the expression is 11.032

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

28 - 12 √(n ÷ 2)

Sustitute n = 4

= 28 - 12 √(4 ÷ 2)

= 28 - 12√2

= 28 - 12 x 1.414

= 28 - 16.968
= 11.032

Thus,

The value is 11.032

Learn more about expressions here:

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Related Questions

I need to have this done by tonight and I don’t know what to put

Answers

Answer:

A. Option 1

Sign up cost = 0

1 Month = 125

2 Months = 150

3 Months = 175

4 Months = 200

Step-by-step explanation:

For every option simply write what the starting cost is in the top box for every option. Then multiply the monthly cost by how many months for each box and then add the starting cost. The result of the multiplication and addition will be what you put in each box.

Wayne walked from the car dealership to the post office and then from the post office to the garbage dump. How far did Wayne walk in all? garbage dump car dealer .

Answers

Answer:

I want to say seven units  

Step-by-step explanation:

I believe he went 4 units up and 3 units left if he went to just the car dealership , post office and Garbage dump .

Hope I could help -

Sleepy~

the answer is 7.

explanation: count

oh my god someone just deleted my question when it was a positivity corner with motivational messaged smh!​

Answers

Answer:

Whatttt that person is negative they need that positivity but yet they deleted that positivity corner with a motivational message. Sad

Help me out please its with triangles and stuff

Answers

Answer:

11 in = 33 in.

Step-by-step explanation:

6 in. = 18 in.

the second triangle is 3 times bigger than the smaller one.

Answer: 33
If 6 is scaled to 18 then you just multiply by 3.
11x3=33

PLSSS HELP PLSSSS IM SUFFERING IM NOT A LAZY NOR BAD STUDENT BIT THIS IS HARD FOR MEEE PLSSS HELPPP

Answers

Answer:

OOP

Step-by-step explanation:

oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop oop!

nb hjbuhjbnhjkjm,nhjknukjnmkjmnmhujmnm0mbdhjmbhujnkbewhjkdbnjs,b ndbnsnjbnj,dmn,fn,f pls dont answer

Answers

yeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeetStep-by-step explanation:

.

Which of the following situations represent inductive reasoning? Select all that apply.
A. Harriet notices that her friend eats an apple for lunch every Monday, Wednesday, and Friday. Since today is Friday, Harriet makes a conjecture that her friend will eat an apple for lunch.

B. You notice that all butterflies in your yard are blue and black. Therefore, you decide that all butterflies are blue and black.

C. Terance adds the sides of an equilateral triangle and finds the length of the perimeter to be 3 times the length of one side. He guesses that the perimeter of every equilateral triangle will be three times the length of a side.

D. Kiana is writing a list of numbers 4, 8, 12, 16, ____. Her friend Freddy says the next number will be 20.

Answers

The correct answer is A and D!

Each day a carwash used 4 2/3 gallons of soap. After 2 days, how much soap would they have used?

Answers

Answer:

9 1/3

Step-by-step explanation:

PLEASE ANSWER QUICKLY
Explain the steps to solve for g in the equation −1/3g+5=2 .

Answers

Answer:

g = 9. I hope that I help my buddy out :)

Answer:

g=9

Step-by-step explanation:

Step 1: Subtract 5 from both sides.

-1/3g=5-5=2-5

-1/3g=-3

Step 2: Multiply both sides by 3/(-1).

(3/-1) x (-1/3g)=(3/-1) x (-3)

ANSWER g=9

Sonia made a graph showing the first 10 minutes of her drive to the movies which description is best interpretation of the graph

Answers

there is no description:/

Estimate and then solve 6,273 ÷ 41 =

Answers

Answer:

153

Step-by-step explanation:

Answer:

6,273 ÷ 41 =153

Step-by-step explanation:

Mrs. Sung gave a test in her trignonmetry class. The scores were normally distributed with a mean of 85 and a standard deviation of 3.

What percent would you expect to score between 88 and 91? Round answer to the nearest tenth.

Answers

Answer and explanation:

67% as it's +/- one standard deviation from the mean

72 times what gives you 6834

Answers

Answer:

94.917

Step-by-step explanation:

6834/72 = 94.916666

Jesus is the son, the spirit, and the son of God.

Answers

Just Amen amen....Amen

Please answer ASAP really need this!

Answers

(4x^2 + 20x) the 4 is squared btw

Please help me it would be helpful

Answers

Adam has a greater rate of change, as seen by the larger slope. This means Adam is traveling faster than Katia.

Write the slope intercept form of the equation of the line through the given points.

through: (-4,2) and (0,3)


y= 3x +1/4

y= -5/4x +3

y= 1/4x +3

y= -1/4x +3

Answers

Answer:

y= 1/4x + 3

Step-by-step explanation:

Answer:

y= 1/4x +3

Step-by-step explanation:

I used a graph

E
What is the value of d to the nearest hundredth?
d
7.2
D
42°
d

Answers

The triangle has 3 sides and angles. The measure of "d" from the given diagram is 6.48

Application of SOH CAH TOA

The given diagram is a triangle. According to the SOH CAH TOA identity;

tan theta= opp/adj

Given the following

opp = d
adj = 7.2

Substitute

tan 42 = d/7.2

d = 7.2tan42
d = 6.48

Hence the measure of "d" from the given diagram is 6.48

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1. Name the quadrant or axis containing the point (-1, 2)
A
V-axis
B
x-axis
с
quadrant II
D
quadrant III

Answers

Answer:

Can u put a pic 9f the question

In triangle BCD overline BC cong overline BD ,m angle B=13x-35 , m angle C=5r-19 and m angle D=2r+14 , find x and the measure of each angle.

Answers

Answer:

136

Step-by-step explanation:

Answer:

The measure of m<B, m<C and m<D are 108, 36 and 46

Step-by-step explanation:

What are triangles?

From the triangle BCD, if BC=BD, then

m<C = m<D (Base angles are equal)

Given the following paramters:

m<C = 5x-19

m<D = 2x + 14

Hence;

5x - 19 =2x + 14

5x- 2x = 14 + 19

3x = 33

x = 11

m<B = 13x - 35

m<B = 13(11) - 35

m<B = 108 degres

m<C = 5x - 19

m<C = 55- 19

m<C = 36

m<D = 180 - 144

m<D = 36 degreees

−8⋅f(1)−4⋅g(4)= Help me ASAP

Answers

Answer:

sorry I can

Step-by-step explanation:

why wala pa kame jan sorry wait kalang

Help plz:))) I’ll mark u brainliest
ASAP!!!

Someone in your class tells you that all equilateral triangles are isosceles triangles. Are they correct? Use definitions or theorems to support your answer .

Answers

Answer:

No

Step-by-step explanation:

Equilateral means all three side is equal the they have the same angle or side

In isosceles triangle only 2 side is equal the third one is different so two angles are same and one different

ABC = EDC, AB = 7 A=40° E = ?

Answers

Answer:

This equation is unsolvable, You may have inputted it wrong. revise and try again.

Step-by-step explanation:

Mr. Robins earns a commission on each airfare he books. At the end of the day, he had booked $208.60 worth of airfare and earned $31.29. What is Mr. Robins’ commission rate?

Answers

Answer:

the answer in 15% because if you do $208.60 multiplied by 15% you get $31.29.

Step-by-step explanation:

The greatest common factor of 4xy and -6xy

Answers

Answer:

The greatest common factor is 2x

I think it’s 2xy bc 2xy fits into both of those

Linear equation: -1
2
(6x + 10) = 13
Step 1: –3x – 5 = 13
Step 2: –3x = 18
Step 3: x = –6
Which sequence describes the inverse operations used for steps 2 and 3 to solve the linear equation?
the addition property of equality and then the division property of equality
the addition property of equality and then the multiplication property of equality
the subtraction property of equality and then the division property of equality
the subtraction property of equality and then the multiplication property of equality

Answers

Answer:

The right answer is:

the addition property of equality and then the division property of equality

Step-by-step explanation:

Given equation and steps to solve it are:

Step 1: –3x – 5 = 13

Step 2: –3x = 18

Step 3: x = –6

In step two, -5 has to be removed from left hand side of the equation so additional property of equality will be used i.e. adding 5 on both sides

Similarly in the third step, to remove -3 with x , division property of equality will be used i.e. dividing both sides by -3

Hence,

The right answer is:

the addition property of equality and then the division property of equality

Answer:

A) the addition property of equality and then the division property of equality

Step-by-step explanation:

The sixth grade class has 18 boys and 24 girls. The teacher wants to divide them into groups that have the same number of boys and the same number of girls. What is the greatest possible number of the groups the teacher can make

Answers

Answer:

The teacher can make 7 groups of 6 students

Step-by-step explanation:

24+18= 42. The biggest number you can use to divide and get a real number is 7.

worth brainliest!!


easy way to remember newtons 1st law:


easy way to remember newtons 2nd law:


easy way to remember newtons 3rd kaw:

Answers

Answer:

In the first law, an object will not change its motion unless a force acts on it.

In the second law, the force on an object is equal to its mass times its acceleration.

In the third law, when two objects interact, they apply forces to each other of equal magnitude and opposite direction.

Step-by-step explanation:

Hope this helped!

also if you want can you answer my two most recent questions :))

Answer:

In the first law, an object will not change its motion unless a force acts on it.

In the second law, the force on an object is equal to its mass times its acceleration.

In the third law, when two objects interact, they apply forces to each other of equal magnitude and opposite direction

Your Welcome :)

. An industrial printing machine printed 656 pages in 2 minutes. How much would it have printed in 6 minutes?​

Answers

Answer:

A second press can print 15000 copies in 60 minutes.  

Step-by-step explanation:

How many more copy per minutes will the faster press print more than the slower press? 2  hendikeps 2 and 2 more users found this answer helpful Still have questions?  parenthesis 3 plus negative square root of 16 parenthesis 6 minus negative

Which expression is equivalent to -6(-2/3+2x)?

Answers

Answer:

4+(-12x)

Step-by-step explanation: Hope this helped!

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