Mathematics Middle School

pls help me what do the letters stand for

Answers

Answer 1

Answer:

One possibility is:

S = 6

M = 4

U = 5

T = 1

H = 3

I = 0

N = 9

K = 2

Step-by-step explanation:

If we replace the letters that are being added with:

S = 6

M = 4

U = 5

we have:

[tex]6546\\+\\ 6546\\---\\13092[/tex]

where T=1, H=3, I=0, N=9, K=2

Answer 2

Answer:

T=1, H=3, I=0, N=9, K=2

Step-by-step explanation:

cuz

S = 6

M = 4

U = 5

T = 1

H = 3

I = 0

N = 9

K = 2

Then you just do

SUMS=6546

6546+6546= 1,3092

WHICH IS THE T=1, H=3, I=0, N=9, K=2

Hope it helpful

Related Questions

these tables of values represent continuous functions. for which function will the y-value be the greatest for very large values of x

Answers

Answer:

Option A.

Step-by-step explanation:

We need to find a table for which the y-value will be the greatest for very large values of x.

From the given table it is clear that the largest value of x in all tables is 5.

In table A, y=64 at x=5.

In table B, y=32 at x=5.

In table C, y=40 at x=5.

In table D, y=13 at x=5.

It is clear that 64 is the greatest value among 64, 32, 40 and 13.

It means table in option A represents the function for which the y-value will be the greatest for very large values of x.

Therefore, the correct option is A.

Answer:

Option A

Step-by-step explanation:

Took the quiz

Another math question I couldn't figure out.

(I did actually figure out an answer for this one, but it's definitely wrong.)

Each year the value of a bank account increases by 3% because of interest.
If £700 is paid into the account and no money is paid in or taken out, how much will be in the account after 3 years?

Answers

I believe the answer is 764.90. 3% of 700 is 21, then add that to 700- have three percent of that- add it to the 721, find 3% of that, then three percent of that then add that to 700 :)

What challenges might people living in a country or state with high concentration of subprime scores be facing as a result of the low credit scores?

Answers

Answer:

poverty and hunger

How many different 2-digit numbers are there with the following property: it is even and its digits are distinct?

Answers

Answer:

There are 41 different 2-digit numbers with the following properties in the question

Step-by-step explanation:

This may not be easy, but I counted them all:

I counted them. There were 41 numbers.

In conclusion, there are 41 2-digit numbers with the following properties: it is an even number and its digits are distinct.

WIL GIVE BRAINLIEST IF ANSWER FAST! Evaluate the expression 7x2y, when x = 4 and y = 2. 112 224 542 718

Answers

Answer:

224

Step-by-step explanation:

Substitute x = 4 and y = 2 into the expression and evaluate

7x²y = 7 × 4² × 2 = 7 × 16 × 2 = 7 × 32 = 224.

Hope this helped you!

Which function is the result of vertically stretching ƒ(x) = x2 by a factor of 2 and translating it 4 units upward?
Question 20 options:

A)

y = –4x2 + 2

B)

y = 4x2 + 2

C)

y = 2x2 + 4

D)

y = 2x2 – 4

Answers

Answer:

The correct answer is the letter C.

Step-by-step explanation:

In order to stretch a function we need to multiply it by the factor we want to stretch, if we want to shrink the function we will have to divide it by the factor. On the other hand in order to translate it we need to sum the factor we want the function to shift. In this case we want to stretch the function by 2, therefore the new function must be 2*f(x), but we also want it to shift by 4 units so it has to be 2*f(x) + 4. Applying the given expression:

[tex]g(x) = 2*f(x) + 4\\g(x) = 2*x^2 + 4[/tex]

The correct answer is the letter C.

Answer:

Step-by-step explanation:

y= 2x^2 + 4

What is the next number in the sequence?
-1.4,-16, 64, -256, ...

(A) 1.024
(B)-512
(C) 648
(D) -1,024

Answers

Answer:

The answer is option A.

1,024

Hope this helps

Which of the following is a numerical expression that involves addition? x + 8 7 – x 2 + 5 6x

Answers

Answer:

x+8

Step-by-step explanation:

This is because in this answer, there are two terms with an addition sign in between them.

Given that f (x ) = 5 x - 10 and g (x ) = x = 3 , solve for f (g(x)) when x = -1

Answers

Answer:

f(g(x))(-1) = 0

Step-by-step explanation:

Step 1: Find f(g(x))

5(x + 3) - 10

5x + 15 - 10

5x + 5

Step 2: Plug in -1

5(-1) + 5

-5 + 5

3 pumps, working 8 hours a day, can empty a tank in 2 days. How many hours a day must 4 pumps work to empty the tank in 1 day?

a) 8
b) 9
c) 10
d) 11
e) 12

Answers

In my view option D but it can be wrong

What percentage is shaded in the rectangle provided in the photo below?

Answers

Answer:

D. 80%

Step-by-step explanation:

It's easier to see it as 80/100 or 8/10

hopefully this helped :3

Answer:

It would be 80% percent.

It because there is 8 percent of the rectangle.

So, the answer is D.

Hope this helps! :)

Answer by

Fishylikeswater

Solve the compound inequality.
5 < 2x - 1 < 9
Show work

Answers

Answer:

3 < x < 5

Step-by-step explanation:

5 < 2x - 1 < 9

Add 1 to both sides

That's

5 + 1 < 2x - 1 + 1 < 9 + 1

6 < 2x < 10

Divide all sides by 2

That's

6/2 < 2x/2 < 10/2

We have the final answer as

3 < x < 5

Hope this helps you

Please help ASAP+ brainliest

Answers

Answer:

Step-by-step explanation:

Which of the lines in the picture are lines of symmetry of the given figure? Please explain!

Answers

Answer:

n,r,t

Step-by-step explanation:

The line of symmetry can be defined as the axis or imaginary line that passes through the center of the shape or object and divides it into identical halves. As you can see above the lines n,r,t are the only lines that give identical halves of the figure

Solve for x. This figure is a trapezoid.
A) 12
B)9
C)3
D) 10

Answers

Answer:

c)3

Step-by-step explanation:

numbers between 6 and 10 are, 7, 8, and 9

the median is 8 so the line in the middle has to be 8

8-5=3 so x=3

Answer:

C) 3

Step-by-step explanation:

10 < x + 5 < 6

Add -5 to all parts.

10 - 5 < x + 5 - 5 < 6 - 5

5 < x < 1

The value of x is in between 5 and 1.

The correct answer from the choices will be 3.

5 < x < 1

x = 3

Of the following statements, which one or ones describe actions helpful to your credit score?
I. Quickly paying off debts
II. Having recent debts
III. Having long-standing lines of credit
a. I only
b. II and III
C. I and III
d. III only
Please select the best answer from the choices provided
A
B

Answers

Answer:

I’m going to say C in order to improve you have to pay off debts

Step-by-step explanation:

The Credit Score helps us to

Quickly paying off debts and Having long-standing lines of credit.

What is Credit Score?

Based on information from your credit reports, a credit score predicts your credit behavior, such as how likely you are to repay a loan on time.

This is determined by the total amount you owe, the variety and quantity of accounts you have, and the ratio of your debt to your available credit.

Given:

As, Smaller amounts may boost your credit score if you make on-time payments, but larger balances and maxed-out credit cards will lower it.

So, Credit Score usually used to pay the debts.

But the debts are bad for credit.

Learn more about Credit Score here:

https://brainly.com/question/25668115

#SPJ2

Pls, answer a really easy question! I will mark u as the brainliest!!!

Round the number 4 765 173 to:

i. the nearest million, ii. the nearest 100

Answers

Answer:

Step-by-step explanation:

i) to nearest million -- 5,000,000

ii) to nearest 100 -- 4,765,200

hope this helps

plz mark it as brainliest!!!!!

Answer:

5 000 000 4 765 200

Step-by-step explanation:

i just rounded the million and hundred and thats how i got my number.

a bike store marks up the wholesale cost of all bikes by 30%. Calvin wants to buy a bike that has a price tag of $125. What was the wholesale price of this bike

Answers

Answer:

$162.50

Step-by-step explanation:

Answer:

87.5

You need to take 30 percent from 125 and subtract it to get the wholesale price

Twice the sum of two numbers is 72 if one number is 20 then the other number is_______

Answers

Answer:

Step-by-step explanation:

If you add 16 to 20 then you get 36. twice of 36 is 72

What's the equation of the parabola that has its vertex at (8,–14) and a point (5,13) that lies on the curve?
Question 13 options:

A)

y = (x + 8)2 – 14

B)

y = (x – 8)2 – 14

C)

y = 3(x + 8)2 – 14

D)

y = 3(x – 8)2 – 14

Answers

Answer:

The expression with the described characteristics is: [tex]y = 3*(x - 8)^2 - 14[/tex]. Therefore the correct answer is letter D.

Step-by-step explanation:

I believe there is a typo in the vertex's coordinate, I think it should be (8,14). I came to this conclusion by observing the possible answers, if the given vertex is correct then there are no correct answers among them. I made my best effort to explain the question in a way that can be generalized for different vertex's coordinates.

The equations are given in their vertex form. This form has the following structure:

[tex]y = a*(x - h)^2 - k[/tex]

Where (h,k) are the vertex's coordinates, in our case (8, 14). This knowledge makes easier to determine a equation with the correct vertex as shown below:

[tex]y = a*(x - 8)^2 - 14[/tex]

Where the value of "a" must be determined by applying the given point.

[tex]13 = a*(5 - 8)^2 - 14\\13 = a*(3)^2 - 14\\a*9 = 27\\a = \frac{27}{9}\\a = 3[/tex]

The expression with the described characteristics is: [tex]y = 3*(x - 8)^2 - 14[/tex]. Therefore the correct answer is letter D.

Find the missing side lengths. Answers are in simplest radical form with the denominator rationalized.

Answers

Answer: D

Step-by-step explanation:

y=4√2

This triangle is isosceles. Thus, two of the legs are congruent by A.S. Thm

D is the only choice with y = 4√2.

What is the linear function defines the following Arithmetic Sequence? -5, -3, -1, 1, 3, ...

a. an = -5 + 2(n - 1)

b. an = -5 - 2(n - 1)

c. an = 5 - 2(n - 1)

d. an = 5 + 2(n - 1)

Answers

Answer:

an = -5 + 2( n-1)

Step-by-step explanation:

The formula for an arithmetic sequence is

an = a1+ d ( n-1)

where a1 is the first term and d is the common difference

a1 = -5 since it is the first term in the sequence

d = term 2 minus term1

= -3 - (-5)

= -3+5 = 2

an = -5 + 2( n-1)

The function h(t) = –16t2 + 28t + 500 represents the height of a rock t seconds after it is propelled by a slingshot.What does h(3.2) represent?

Answers

Answer:

The height of the rock after 3.2 seconds.

Step-by-step explanation:

Hi, to answer this question we have to analyze the function given:

h(t) = –16t2 + 28t + 500

h(t) =represents the height of a rock t seconds after it is propelled by a slingshot.

t = time (seconds)

Since the independent variable is t and the dependent variable is h, The height of the rock after 3.2 seconds is represented by h(32).

Feel free to ask for more if needed or if you did not understand something.

Answer:

D) the height of the rock 3.2 seconds after it is propelled

Step-by-step explanation:

edg2020

What is the completely simplified equivalent of 2 over 5+i? the 'i' is 1! thx for the help!

Answers

Answer:

1/3 ≅ .33333

Step-by-step explanation:

If 'i' is 1, then 5+i is 6. 2 over 6 is 1 over 3. (2/6 = 1/3) 1 over 3 is also .3333... forever repeating.

Hope this helps!

PLEASE ANSWER, FIRST WILL GET A BRAINLIEST, + 2 THANKS (Teaser) An angle that measures 6° is drawn on a piece of paper. You are looking at the angle through a×6 magnifying glass, which means it magnifies by a factor of 6. What is the measure of the angle you see on the paper when you look through the magnifying glass?

Answers

Answer: same. ( 6 degree )

Step-by-step explanation:

According to the question, An angle that measures 6° is drawn on a piece of paper. As you are looking at the angle through a×6 magnifying glass, which means it magnifies by a factor of 6 indeed. The length and the width of the shape may magnify by factor of 6, but the degree measure of the angle will remain the same.

Even if it is magnified by a factor of 100, the measure of the angle you see on the paper when you look through the magnifying glass will remain the same.

if (14,25) and (9,-10) are two anchor points on a trend line, then find the equation of the line.
y = ?x - ?

Answers

Answer:

y= 7x-73

Step-by-step explanation:

the equation form is y=mx+c where m is the slope and c a constant

m= (25-(-10))/14-9 = 35/5 = 7

so y= 7x+c

replace x and y by 14 and 25 respectively

25 = 7*14+c

c= 25-7*14

c = -73

so y= 7x-73

Someone please help me it’s 20 points please help!!!

Answers

Answer:

[tex]g(1)=1[/tex]

Step-by-step explanation:

Use just the definition for the appropriate section of the Domain that includes x=1,

that is the third definition:

[tex]g(x)=x^3-x^2+1\\g(1)=(1)^3-(1)^2+1\\g(1)=1[/tex]

a rectangle has an area of 159.1m2 one of the sides is 3.7 in length work out the perimeter of the rectangle/
ps i need this done asap

Answers

Answer:

93.4 m

Solution,

Area of rectangle = 159.1 m^2

Length of rectangle = 3.7 m

Breadth of rectangle = ?

perimeter of rectangle = ?

Now,

Area of rectangle = 159.1 m^2

or, length * breadth = 159.1

or, 3.7 * breadth = 159.1

or, 3.7 breadth = 159.1

or, breadth = 159.1 / 3.7

breadth = 43 m

Again,

Finding the perimeter of rectangle:

perimeter of rectangle:

= 2 ( length + breadth)

= 2 ( 3.7 + 43 )

= 2 * 46.7

= 93.4 m

Hope this helps...

Good luck on your assignment...

Answer:

Step-by-step explanation:

area of rectangle = l×b

here area = 159.1m^2

lenght = 3.7m

∴ area = l × b

159.1 = 3.7 × b

b = 159.1 / 3.7

= 43 m

Perimeter = 2 ( l + b )

= 2 ( 3.7 + 43 )

= 2 × 46.7

= 93.4 m

Hope this helps

plz mark as brainliest!!!!!

If f(x) = 3x - 7, then f^-1(x)=

Answers

Answer:

[tex]\boxed{\sf \ \ \ f^{-1}(x)=\dfrac{x+7}{3} \ \ \ }[/tex]

Step-by-step explanation:

hello

f(x)=3x-7

what can we say about [tex]f^{-1}(x) ?[/tex]

[tex](fof^{-1})(x)=x=f(f^{-1}(x))=3f^{-1}(x)-7[/tex]

[tex]3f^{-1}(x)-7=x\\<=> 3f^{-1}(x)-7+7=3f^{-1}(x)=x+7 \ \ \ add \ \ 7\\ <=> f^{-1}(x)=\dfrac{x+7}{3} \ \ \ divide \ \ by \ \ 3[/tex]

hope this helps

When I square my number, I get the same answer as when I multiply my number by 10 and then add 144. My number is positive. What is it?

Answers

Answer:

your number is 18

Step-by-step explanation:

x^2 = (x × 10 ) + 144

x^2 = 10x + 144

x^2 - 10x - 144 = 0

using quadratic method

your answer should be

(x- 18) ( x+8 )

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pls help me what do the letters stand for​

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pls help me what do the letters stand for