Mathematics High School

You have a function that takes in an X value and produces a Y value. The x value equals 7 times the y value, plus 18 more. What's the x value when the y value equals 6?

Answers

Answer 1
X=33 is the answer to this question!!!

Related Questions

Verify the identity sin^2x = cos^2x sec^2x-cos^2x

Answers

Answer:

Step-by-step explanation:

The right side of the identity

[tex]cos^{2} x sec^{2} x - cos^{2} x\\= cos^{2} x (\frac{1}{cos^{2} x} ) - cos^{2} x\\= 1 - cos^{2} x\\= sin^{2} x[/tex]

which is the same as the left side of the identity

Q1.) The trail mix contains 2 1/2 cups of peanuts, 2 cups of raisins, 2 cups of pretzel sticks, and 1.5 cups of
banana chips. What percent of the mix are raisins?

Answers

Answer:

25% of the mix is raisins

What single decimal multiplier would you use to increase by 5% followed by a 6% increase?

Answers

Costing price = £13000
Increase = 11% of 13000
=> 11/100 x 13000
=> 11 x 130
=> £ 1430
Increased price = 13,000+1430
=> £ 14430

Doug makes a parallelogram-shape sign for his shop.

What is the area of this parallelogram?

Round to the nearest hundredth.

A. 5.32 ft²

B. 8.96 ft²

C. 14.28 ft²

D. 17.02 ft²


PLS HELP!!!

Answers

Answer:

C, 14.28

Step-by-step explanation:

area = base * height

= (1.9+3.2) * 2.8

=14.28

Answer:

Answer is C! brainliest this time pls

Simplify the expression. 2(34x ) + 5(92x ) + 81x

Answers

Answer:

608x

Step-by-step explanation:

2(34x) + 5(92x) + 81x

68x + 460x + 81x (distributive property)

608x

The Frosty Ice-Cream Shop sells sundaes for $3 and banana splits for $5. Yesterday the amount of banana splits sold was 14 less than twice the amount of sundaes and earned $541. How many sundaes did they sell?

Answers

Answer:

jijhhiojjjlkjjkkhgvbmk

2 school bags cost $ 276 . Find the cost of 88 school bags

Answers

Answer:12144

Step-by-step explanation:

Answer : FROM THE TOP, MAKE IT DROP THAT'S A WET!!! THAT'S A WET #WAP!!!

.. Explain how Christianity is internally diverse. ( i need at least a paragraph)

Answers

Christianity is internally diverse because within Christianity there are many dominations such as Catholic, Christianity or Pentecostal. They all are different dominations but they all have one thing in common worshipping and praising Jesus. although they may have some slightly different beliefs.

Help please thankssssssssssssss

Answers

9514 1404 393

Answer:

  C)  $3572

Step-by-step explanation:

The simple interest formula is ...

  I = Prt

where P is the amount invested at annual rate r for t years.

To find the value of P, we can divide by rt:

  P = I/(rt)

Filling in the given information, we have ...

  P = $500/(0.035×4) = $500/0.14 ≈ $3572

$3572 must be invested to earn $500 interest in 4 years.

To get from your house to school, you walk 2 blocks east and 1 block
south. What ordered pair corresponds to the location of your school?

Answers

(2,-1) is the correct pair I hoped this helped :)


this is because east is two to your right and south is one down

6 plates for 5.70​ please help me ASap thank you

Answers

Answer:

Well if each plate is 5.70 then the answer is 34.2

Step-by-step explanation:

Each plate was $0.95 if that's what you're trying to figure out but you didn't really specify what we were looking for

A meat seller bought 250kg of meat fo GHC 224 At what price per kg should he retail it in order to make proft of 25%

Answers

Answer:

GHC1.19

Step-by-step explanation:

Given data

Mass of meat= 250kg

Cost of meat= GHC 224

cost price per kg

=224/250

=GHC 0.896 per kg

% profit= selling-cost/selling*100

let the selling price be x

25= x- 0.896/x*100

0.25= x-0.896/x

cross multiply

0.25x=x- 0.896

0.25x-x= - 0.896

0.75x= 0.896

x= 0.896/0.75

x=GHC1.19

Please help me in number 34 please!!!!

Answers

Answer:

D

Step-by-step explanation:

use math wwwway , it gives ypu the answer and explenation

Do u want th then answer this

Answers

Answer:

i cant see the image it's small

Step-by-step explanation:

help me please!!
thank you!

Answers

Answer:

45.5cm

Step-by-step explanation:

70/20 = 3.5cm per book

20- 7 = 13

13 x 3.5 = 45.5cm

I nee help with algebra (2, -4) slope =-3 ​

Answers

Answer:

Two parallel lines have the same slope, so, the slope of the parallel line is also negative 2/3

Step-by-step explanation:

Which of the following is an equation of the line whose graph is shown​ in the coordinate plane below? ​

Answers

Answer:

Y= -4/5x+4


Explanation:
Ik it’s right

I need help with inequality question.

Answers

Answer:

the answer is c

Step-by-step explanation:

:))))))))

What’s the side length?

Answers

Answer:

11.18

Step-by-step explanation:

Pythagorean Theorem:

a² + b² = c²

The hypotenuse is c.

10² + b² = 15²

Square 10 = 100

Square 15 = 225

100 + b² = 225

225 - 100 = 125

Find the Square Root of 125.

11.18033989 or 11.18

HElp please i’m failing and i’m tired of this

Answers

Answer:

[tex]\sqrt{4x} =6\\\\(\sqrt{4x} x^{2} =6^{2}\\\\\frac{4x}{4} =\frac{36}{4} \\\\x=9[/tex]

Step-by-step explanation:

i hope it helps

have a nice day ^_^

Item 3 Write an equation that describes the function. (0,0) (1,4) (2,8) (3,12)

Answers

Answer:

y = 4x

Hope that helps!

Step-by-step explanation:

Simplify.

9 + 8 + 3x

17 + 3 x
9 + 11 x
20 + x
20 x

Answers

Answer:

17+3x

that is the answer

Answer:

17 + 3x

Step-by-step explanation:

9 + 8 + 3x

=17 + 3x

because the 3 contain a valuable x that why it is add to the 17

Find the approximate perimeter of AABC plotted
below.
A(2,7)
C(6,7)
B(-4,-3)

Answers

Answer:

29.8 units

Step-by-step explanation:

Answer:

29.8

Step-by-step explanation:

What is the slope of the line?

Answers

Answer:

1

Step-by-step explanation:

Two ordered pairs that can be seen are (0,1) and (1,2)

Using delta y/ delta x,

(2-1)/(1-0) = slope

slope = 1/1

slope = 1

Answer:

slope = 1

Step-by-step explanation:

To find the slope of the line, use the slope formula, [tex]m = \frac{y_2-y_1}{x_2-x_1}[/tex], in which [tex]m[/tex] represents the slope. The [tex]x_1[/tex] and [tex]y_1[/tex] represent the x and y values of one point, while the [tex]x_2[/tex] and [tex]y_2[/tex] represent the x and y values of another point.

Thus, locate two points on the line. We can see that the line intersects (-1,0) and (0,1), thus we can use them for the formula. (Any other two points that are also on the line will also work.) Substitute their x and y values into the appropriate places in the formula and solve:

[tex]m = \frac{(1)-(0)}{(0)-(-1)}\\m = \frac{1-0}{0+1} \\m = \frac{1}{1} \\m = 1[/tex]

Thus, the slope is 1.

Is this correct? I'm not sure ;-;

Answers

Answer: 130.5

Step-by-step explanation:

108.75/15  = 7.25

18 x 7.25 = 130.5

Answer: Yup

Step-by-step explanation

Good job!

divide until the remainder is zero.
7.4 ÷ 4​

Answers

Answer:

1.85

Step-by-step explanation:

Answer:

this is not possible as it is a non terminating decimal

Find the value of x and measure of the angle labeled 6x.

A. x = 5; angle measure is 72º.
B. x = 5; angle measure is 30°.
C. x = 5; angle measure is 48º.
O D. x = 5; angle measure is 42°.

Answers

B. x = 5; angle measure is 30°.

Helppp im not very good at math so can you guys help me​

Answers

Answer:

Answer is D. 75 cm2

Step-by-step explanation:

The closest estimate to 70.2 is 75 cm2

Hopefully this helps

Which graph shows the zeros of the function f(x) = 2x2 + 4x – 6 correctly?​

Answers

Answer:

Divide through by  2  .

x2 - 2x - 3  =  0           What two numbers add to  -2  and multiply to  -3  ? →   +1   and   -3

                                  So...we can factor it like this...

(x + 1)(x - 3)  =  0        Set each factor equal to zero and solve for x.

x + 1  =  0          and          x - 3  =  0

x  =  -1               and          x  =  3

Step-by-step explanation:

If the diameter of a circle is 3 and pi=3.14, what is the circumference? Im confused on how to get the circumference.

Answers

Answer:

9.426 units

Step-by-step explanation:

Given data

Diameter= 3 units

Radius= 1.5 units

The circumference is given as

C=2πr

C=2*3.142*1.5

C=9.426 units

Hence the circumference is 9.426 units

Other Questions
What were the differences between Democratic-Republicans and National Republicans? sabrina is making a snack mix. She uses these items. peanuts 5/6, chocolate chips 1/3, granola 1/2, raisins 3/4. What is the total weight Sabrina used What is a theme in the poem "In Spite of War"?A.Life is best when it is not complicated.B.Natural beauty can be found everywhere.C.One should focus on beauty rather than misery.D.One should dwell on life's sorrows. Plz say if any one know The first person that guess what game I play get free games...Answers rblx or among usand I need help in math good luck 15. According to the U.S. Environmental Protection Agency (EPA), spoils fromthan 700 miles of streams.a. subsurface miningb. mountaintop removalc. contour strip miningd. open-pit mininge. area strip mining Employees at Pete's Packaging earn time-and-a-half pay for all hours worked beyond 40 hours.Last week an employee worked a total of 44.5 hours. How much overtime pay did the employeeearn if his regular pay rate is $12.28 per hour? Why are most systems in the human body negative feedback systems? This is not a question but is anyone willing to look at my coursework and to see if I need to put any corrections?Its a health and social care coursework As the moon orbits the ______________, its gravitational pull is______________ on the side of the earth closest to the ______________.This ______________ force pulls on the water facing the moon,creating a ______________. The moon also ______________ on the solidearth, causing the water on the far side of earth to ______________as well. These bulges in the water are the ______________.The areas in between the close and far side of the earth which are not in ______________ with the moon experience ______________.pls help i give brainlyest List and describe the common problems found in police reports What are two of the reasons cited for the snail population on society being devastated? Help this is due tonight.What is 4x + 3y = -20 and x - 3y = -20PLZ HELP Portugal claimed to own land in what three regions?1. The coast of Africa?2.Brazil?3. Islands in the Pacific ocean?4.Islands in the Atlantic ocean? underline the verb and write which tense it is in the space provided. a. she will not be going to the hospital today. b. sharmila has eaten all the apples. c. Tarun is not as tall as his sister. how did rosa parks make history ? The IHDI reflects a nation's development based on all of the following factors EXCEPTa decent standard of living.gender inequality.access to knowledge.the level of inequality.a long and healthy life. UUIn multicellular organisms, different types of cells can perform different functions. This is best described asO developmentgeneralizationspecializationgrowth Qu pas no acogi el renacimiento??? I need help please and thank you! :)