Mathematics High School

Mai thinks of a secret number. She says that her secret number is more than 11 units away from 50. Write an absolute- value inequality that gives the possible values of Mai's number.

Answers

Answer 1

Given:

Secret number is more than 11 units away from 50.

To find:

The absolute- value inequality that gives the possible values of Mai's number.

Solution:

Let the secret number be x.

Secret number is more than 11 units away from 50. It may be less than 50 or more than 50.

Case 1: If x<50, then [tex]50-x>11[/tex]

Case 2: If x>50, then [tex]x-50>11[/tex]

It means the absolute difference between secret number and 50 is greater than 11.

[tex]|x-50|>11[/tex]

Therefore, the required inequality is [tex]|x-50|>11[/tex].

Related Questions

Percentage Questions

Answers

Answer:

At the end of three months, you will owe £767

Step-by-step explanation:

First you find 7% of 1000

= 70

70 is added to the £1000 every month so

1070 - 150 = 920

990 - 150 = 840

917 - 150 = 767

). On a map the distance from Jan's house to school meaures 1.5 in. If the scale
that the map used was 1 in = 2 miles, what is the actual distance to Jan's school?

Answers

Answer:

2 miles and 0.5 in.

Step-by-step explanation:

if 1 inch eqauls 2 miles than think about it the 2 miles is for the 1 in 1,5 so it would be 2 miles and then you would have the 5 left so it woudl be 0.5 inches left.

Naomi surveyed 480 of the students in her school about their favorite color. 95% said their favorite color was red. How many students favorite color was red?

Answers

Answer:

77

Step-by-step explanation:

88e3838383883

1/3 divided by 2/5 help me plss

Answers

Answer:

5/6

Step-by-step explanation:

dividing means you gotta flip it to multiplication.

1 times 5 = 5

3 times 2 = 6

When I bought my car it was $25,000. My car’s value is now $11,000. What percentage is my car now from its original price?

Answers

Answer:

56% should be the answer

help me with this problem please ​

Answers

i think its all of the above ?? sorry if its wrong

The blue dot is at what value on the number line? Pls help??

Answers

Answer:

4

Step-by-step explanation:

The pair figures are similar.find the missing side

Answers

Answer:

C. x=3

Step-by-step explanation:

Because the sides are proportionate to each other

Side 3 is 3x the length of Side 1

Therefore,

Side 9 is also 3x the length of side X

3x=9

Divide both by 3

and X will be 3.

I need help anyone plz?

Answers

Answer:

Step-by-step explanation:

all of them are correct

shopkeeper did 13 x (value of 1 bagel- $1.25) which is 16.25

Jada did (value of 6 bagels- $6)x2+ (value of 1 bagel- $1.25) which is 13.25

Priya did (valuse of 9 bagels- $8)+ (value of 1 bagel - $1.25)x4 which is 13

Han did (value of 12 bagels- $10)+ (value of 1 bagel) which is 11.25

find the area of a circle with a radius of two either enter an exact answer in terms of pi or use 3.14 for pi and enter your answer as a decimal .​

Answers

Answer:

4π

Step-by-step explanation:

Hope this helps. Pls give brainliest.

Answer:

I believe it would be 2 x 3.14= 6.28

( I said 2 because, isn't that the radius of the circle)

Step-by-step explanation:

Need help ASAP!!!!!!!

Answers

1. (X+2)
2. X+2
4. X = -2 √6 and x= 2 √6

-2(x+4)=12
please explain what to do .​

Answers

Answer:

x = -10

Step-by-step explanation:

First I would expand by distributing the left side.

Using distribution the new equation would be: -2x - 8 = 12

Now, I would move constants to one side and keep variables on the other side.

Doing this, my new equation would be -2x = 20

Now I would divide both sides by negative 2, giving the answer x = -10

Answer: -10

Step-by-step explanation:

which function has a restricted domain

Answers

Answer:

Restricted Domain. The use of a domain for a function that is smaller than the function's domain of definition. Note: Restricted domains are commonly used to specify a one-to-one section of a function.

Step-by-step explanation:

GOT U bro

the question is on then sheet ​

Answers

Answer:

6[tex]m^{2}[/tex][tex]n^{2}[/tex]-4mn+6

Step-by-step explanation:

PLEASE MARK BRAINLIEST I ONLY NEED 1 MORE!!!!!!!!!

[tex] = (11 {m}^{2} {n}^{2} + 2mn - 11) - (5 {m}^{2} {n}^{2} - 6mn + 17)[/tex]

[tex] = 11 {m}^{2} {n}^{2} + 2mn - 11 - 5 {m}^{2} {n}^{2} + 6mn - 17[/tex]

[tex] = (11 {m}^{2} {n}^{2} - 5 {{m}^{2} } {n}^{2} ) + (2mn + 6mn) + ( - 11 - 17)[/tex]

[tex] = 6 {m}^{2} {n}^{2} + 8mn - 28[/tex]

The other person is wrong

I can say that for sure.

help meeeeeee!!!!!!!!!!!!!!!!!!!!!

Answers

Read this I have you some hint that should help you a bit don’t mode the writing lol

Find the
total price of the item.
football: $18.33
tax: 6%
What is the total price of the item if the original price is $18.33 with the tax of 6%

Answers

Answer:

the total price will be 19.43

HELP A MEEEE whats 1Million x 1Million

Answers

Answer:

one trillion

Step-by-step explanation:

Write an equation in slope-intercept form for a line that passes through the point (4,-8) and is parallel to the line y=-3x+7

Answers

Answer:

[tex]y=-3x+4[/tex]

Step-by-step explanation:

What is the answer ‍⬛


-1 1/5 + (-3/5)

Answers

Answer:

-9/5

Step-by-step explanation:

I am pretty sure this is it and hope it helps

helpp me plzzzzzzzzzzz i need it right noww

Answers

Answer:

1.B

2.D

3.A

4.E

5.C

Step-by-step explanation:

PLEASE HELP

write the equation and solve

Answers

Answer:

min 5 max 11

Step-by-step explanation:

aloud to go up or down 3

find min and max

8-3=5

8+3=5

Plz help me with these 2 algreba problems

Answers

For number 2, all of the statements are correct. If f(x)=x and g(x)=f(2x), then g is twice the slope of f. Since both of them have a b value of 0, they both have the same y-intercept. When the b is 0 then the line crosses the origin.

For number 3 it’s A because when the equation is y=-3 it means that there’s a straight horizontal line going through the point (0,-3), thus the slope is 0. This equation can be looked at as y=0x-3 because the -3 is the b.

If the equation was x=-3 then there would be a straight vertical line going through the point (-3,0)

Hope this helps!

Identify the equation that has the same slope as the points (-1, 11) and (2, -10) .

a. y = -4x - 3

b. y = 3x + 3

c. y = x + 1

d. y = -7x + 4

Answers

Answer: for.-7x+4

Step-by-step explanation:

Formula for slope: m=y2-y1/x2-x1

Plug it in: (-10-11)/(2--1) = -21/3 = -7

M= -7

Y=mx+b

Y=-7x+b

11=-7(-1)+b

11=7+b

-7 -7

Y=-7x+4

I hope you can understand the explanation.....

What is 31.5% as a fraction (please help me with this one)

Answers

Answer:

63/2

Step-by-step explanation:

Answer:

63/200

Step-by-step explanation:

Need help!
Hey does anybody mind helping me with this question? It’s in the picture also tysm if u answer I will mark u Brainly back!!! Have a great day everyone

Answers

Answer:

8/11

Step-by-step explanation:

Answer:

2 2/3+3 2/3

2+3 + 2/3+2/3

5 + 4/3

5 + 1 1/3

6 1/3

The third one is your answer, also thank you. I hope you have a great day as well.

What is the value of y in the solution for this system of equations? 2x – 3y = 13 1 7. y = 5x - 2​

Answers

The value of y in the solution for this system of equations is -61/13.

What is Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

2x – 3y = 13 and y = 5x - 2​

Solving the Two Equation we get

2x - 3(5x -2) = 13

2x - 15x + 6 = 13

-13x = 13 -6

-13x = 7

x= -7/13

and, y= 5(-7/13)- 2

y = -35/13- 2

y = -61/13

Learn more about Equation here:

https://brainly.com/question/29657983

#SPJ1

Answer:

Its B on EDG 2023

Step-by-step explanation:

edg 2023

evaluate the function: F(x)=-3+7 when x=6
(20pts)I NEED ANSWERS ASAP PLEASEE

Answers

Answer:

f ( 6 ) = 11  

Explanation:We want to plug in  6  for wherever we see x in the original function.

f

(

6

)

=

3

(

6

)

−

7

f

(

6

)

=

18

−

7

f

(

6

)

=

11

Step-by-step explanation:

Lean runs five laps around a track in 6 miles how many minutes per lap is that

Answers

Answer:

1.2

Step-by-step explanation:

divide 6 by 5

Answer:

8/1 or 8 minutes per lap

Step-by-step explanation:

HELP PLS GUY. 15 POINTS
Its due by midnight

Answers

Answer:

9^8

Step-by-step explanation:

you multiply the exponents


1. Dilate A using P as the center of dilation and a scale factor of 3. Label the new point
A'.
2. Dilate Busing Pas the center of dilation and a scale factor of 2. Label the new point B'

Answers

Answer:

Step-by-step explanation:

Rule for the dilation of a point by a scale factor 'k',

(x, y) → (kx, ky)

If we impose this rule in this problem,

k = [tex]\frac{\text{Distance of A' from P}}{\text{Distance of A from P}}[/tex]

1). If k = 3

   Therefore, Distance of A' from P = 3(Distance of A from P)

   And point A' will be on the third circle.

2). If k = 2

   Distance of B' from P = 2(Distance of B from P)

   Since, B is on circle 2, B' will be on circle 4.

Now we can plot these points A' and B' on the graph.

After the dilation point A becomes A' and it is at a distance of 3 units from point P and after the dilation point B becomes B' and it is at a distance of 2 units from point P.

1)

Given :

Dilate A using P as the center of dilation and a scale factor of 3.

Let the coordinates of point A be (x,y) then after dilation point A becomes A'(3x , 3y). So, the distance of the point A' from the point P is 3 units

2)

Given :

Dilate Busing P as the center of dilation and a scale factor of 2.

Let the coordinates of point B be (x',y') then after dilation point B becomes B'(2x' , 2y'). So, the distance of the point B' from the point P is 2 units

For more information, refer to the link given below:

https://brainly.com/question/2856466

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