Mathematics College

Solve for x
(13x + 4)º
98

Solve For X(13x + 4)98

Answers

Answer 1

Answer:

6

Step-by-step explanation:

13x + 4 = 180 - 98

x = 6

Related Questions

Every hour of training raises the salary $ _____.

Answers

Answer:

salary increases by $ 10 every hour

please need to show work

Answers

Answer:

A

Step-by-step explanation:

formula is A=2a2+4ah

A= 2*5^2+4*5*5

A=50+100

A=150

Graph the equation. y=4(x +6)(x +4) This is a khan academy question and just write the points please

Answers

Answer:

Please see the image below.

Step-by-step explanation:

Suppose y varies directly as x and y = 20 when x = 8. What is the value ofy whenx = 12?

y =__

Answers

Answer:

y = 30

Step-by-step explanation:

Use the direct variation equation, y = kx

Plug in 20 as y and 8 as x, then solve for k:

y = kx

20 = k(8)

2.5 = k

So, the equation is y = 2.5x

Plug in 12 as x, and solve for y:

y = 2.5x

y = 2.5(12)

y = 30

So, when x = 12, y = 30

An agricultural scientist collected data to study the relationship between the amount of nitrogen added to a cornfield and the number of
bushels of corn produced. This is the regression line of the data, where y is measured in bushels of corn and x is measured in pounds of
nitrogen.
y = 0.43x + 28.5
What is the meaning of the slope of the regression line?
O A. For every 0.43 pounds of nitrogen added to the field, the amount of corn yielded increases by 28.5 bushels.
OB. For every 1 pound of nitrogen added to the field, the amount of corn yielded increases by 0.43 bushels.
-
OC. For every 1 pound of nitrogen added to the field, the amount of corn yielded increases by 28.5 bushels.
OD. For every 28.5 pounds of nitrogen added to the field, the amount of corn yielded increases by 0.43 bushels.

Answers

Answer:

D.

Step-by-step explanation:

just done the assignment

Linear regression line is a algebraic model to show the relationship between the two models by putting the value of the one variable to get the value of other.. For every 1 pound of nitrogen added to the field, the amount of corn yielded increases by 0.43 bushels. Therefore the option B is the correct option.

Given information-

The equation of the experiment to know the relationship between the amount of nitrogen added to a cornfield and the number of bushels of corn produced is,

[tex]y=0.43x+28.5[/tex]

Linear regression line

Linear regression line is a algebraic model to show the relationship between the two models by putting the value of the one variable to get the value of other.

Linear regression line can be represent as,

[tex]y=Ax+B[/tex]

Here x is the explanatory variable and y is the dependent variable. A is the slope of the line and B is the intercept.

In the given equation there are two variable given.

Variable x represent the amount of nitrogen added, and the variable y, represents the number of bushels of corn produced.

As putting the value of x the y increases with value of number 0.43. Thus as we are increasing the value of the nitrogen with unit 1 the number of bushels of corn produced is increased by unit 0.43.

Hence for every 1 pound of nitrogen added to the field, the amount of corn yielded increases by 0.43 bushels. Therefore the option B is the correct option.

Learn more about the linear regression here;

https://brainly.com/question/25311696

3. Terry wants to buy 3 toys.
He can choose trucks or robots.
Complete the table to show three
different ways Terry can choose
the 3 toys.

Answers

Answer:

Robot truck robot

truck robot truck

robot robot robot

truck truck truck

Step-by-step explanation:

HELP ME PLEASEEEEEEEEE

Answers

Answer:

11 units

Step-by-step explanation:

Just count the square or units in between the 2 points and there are 11 units in between them

____times 10=662.2
____times 100=403
____times 1000=108

Answers

Answer:

1. 66.22

2. 4.03  

3. 0.108

Step-by-step explanation:

divide the answers by the other numbers (10,100,1000)  

662.2 ÷ 10 = 66.22

403 ÷ 100 = 4.03

108 ÷ 1000 =0.108

~R3V0

what does it mean to square and cube a number?

Answers

Answer:

When you multiply a whole number by itself, you get a square number. When you take three copies of a whole number and multiply them all together, you get a cube number.

The larger cube measures 20 cm on each edge. What is the surface area?

Answers

Answer:

2400

Step-by-step explanation:

Give Me brainllest plz T-T

!NO LINKS, NO FILES!

please :)

Answers

Answer:

10

Step-by-step explanation:

Hope dis Helps

Profit, P (x), is the difference between revenue, R (x), and cost C (x), so P (x) = R (x) - C (x), Which expression represents P (x), if R (x) = 2x^4 - 3x^3 + 2x - 1 and C (x) = x^4 - x^2 + 2x + 3?
A) x^4 - 3x^3 - x^2 + 4x +2
B) 3x^4 - 3x^3 - x^2 + 4x + 2
C) x^4 - 3x^3 + x^2 - 4
D) 2x^8 - 3x^3 + x^2 - 4

Answers

I think the answer is C

Sam's T-shirt business uses the demand function P =-Q + 26 and the
supply function P = Q-10. Acceding to these functions, what will the
equilibrium point (P,Q) be for Sam's T-shirt business?

A: (8,18)
B: (18,8)
C: (26,10)
D: (10,26)

Answers

Answer:(26,10) is your answer

Step-by-step explanation:

Help help me please and tell me where to put the graph points please

Answers

Answer:

y=MX+B

Step-by-step explanation:

the 4 you will put it on the y axis and you'll go down 1 since it's negative and 5 times to the right since it's positive

A parallelogram has an area of 324 square feet and a base of 13.5 ft. how long is the height of the parallelogram? please help me!!​

Answers

The answer is h=24ft.

The rectangle below has an area of x^2-4x-12x 2 −4x−12x, squared, minus, 4, x, minus, 12 square meters and a length of x+2x+2x, plus, 2 meters.

Answers

Answer:

35

Step-by-step explanation:

600% of what number is 4,200

Answers

Answer: Trust me pleas, 14.29%.

Step-by-step explanation: On my dead moms grave.

Answer:

700

Step-by-step explanation:

600% of 700 is equivalent to multiplying them:

600% × 700 = ?

600% × 700 =

(600 ÷ 100) × 700 =

(600 × 700) ÷ 100 =

420,000 ÷ 100 =

4,200

write an expression that represents the quotient of a number and 3 multiplied by 4

Answers

Answer:

N (3×4) or (N×3) 4

Step-by-step explanation:

If I spin the spinner 200 times, how many times may I expect it to land on
blue?

Answers

200 divide by 5 is 40
so you should expect it to land on blue 40 times

Whats 3/10 divided by 6?

Answers

Answer:

0.05

Step-by-step explanation:

Hope this helps you!

Please help I'll give brainliest ​

Answers

This should be 33. Height multiplied by base. 11x6=66 then over 2. 66/2 = 33

Hope it helps you

Have a good day

If k(x) = 2x^2-3√x, then k(9) is

1) 315
2) 307
3) 159
4) 153

Answers

Answer:

153

Step-by-step explanation:

k(9)=2×9^2-3/9

k(9)= 2×81-9

k(9)=153

A company does research on their product and finds that 3/5 of people who try the product use it again. If 400 people try the product how many would we expect to use it again

Answers

3/5= 60% then 400*60% = 240

Answer:

240

Step-by-step explanation:

It is 240 because that would be 3/5 of 400.

a group of 4 students buy movies tickets for $24.At this rate, how much would 20 students pay for the movies

Answers

Answer:

$120.

Step-by-step explanation:

Just multiply 4 by 5 since it makes 20. Since we know that the price for 4 people is $24, you multiply 24 by 5 since you are paying for 20 people.

It’s 120 all you have to do is divide 24 by 4 to get how much it would be for one person then you multiply that by 20 and you get 120

plz help will give crown

Answers

Answer: I would have to say 1/21

Step-by-step explanation: Because since there is only 2 aces i believe that drawing one is quite out of the ordinary.

1/21

Explanation:

I think it’s 1/21 but I’m not 100% sure

1. Find (f(g(2)) for f(x)= 3x² and g(x)= 5 - x.

Answers

Answer: 27

Step-by-step explanation:

What is the mode of this
data?
5, 3, 3, 6, 7, 9, 10
uh help

Answers

Answer:

3

Step-by-step explanation:

3 appears the most (twice)

The rest of the numbers only appear once

Please Help Me ASAP.

Answers

Answer:B

Step-by-step explanation:

the answer is b hope it’s right ‘

find the cost of 72 books at 5.75​

Answers

Answer: $414

Step-by-step explanation:

Total of books= 72

Cost of each book= $5.75

72(5.75)= $414

In triangle ABC, m∠A=(2x+2)∘, m∠C=54∘, and the exterior angle at B is (4x)∘.
Triangle A B C. Angle A is 2 X plus 2 degrees, angle C is 54 degrees, & the exterior angle at B is 4 X degrees.



What is the measure of angle A?
58∘
112∘
28∘
68∘

Answers

Answer:

58°

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the two remote interior angles.

m∠A + m∠C = measure of exterior angle at B

2x + 2 + 54 = 4x

2x + 56 = 4x

2x = 56

x = 28

m∠A = 2x + 2 = 2(28) + 2 = 56 + 2 = 58°

Answer:

A

Step-by-step explanation:

Remark

<A + <C = the exterior angle.

Two remote interior angles = the exterior angle that neither connects to.

Remote means that the angles do not share any line in common with the remote angle. One of them might share a line extended with the exterior angle.

Equation

<A + <C = Remote angle connected to the supplement of B

Givens

m<A = 2x + 2

m<C = 54

Remote angle = 4x

Solution

2x + 2 + 54 = 4x           Combine like terms on the left

2x + 56 = 4x                 Subtract 2x from both sides

56 = 4x - 2x

2x = 56                         Divide by 2

x = 56/2

x = 28

Answer

<A = 2x + 2

<A = 2*28 + 2

<A = 56 + 2

<A = 58  

Other Questions
Down with the BillboardsSelect the correct answer.Three months ago, the Blueville City Council passed anordinance allowing companies to place billboards in residentialareas across the city, including in my neighborhood, Blue Creek.Within two weeks, Blue Creek was bombarded with masscommercialization. These billboards advertised everything fromservices to personal products to businesses inappropriate foryoung children. They were scattered across our area and inresidential parks. They are unsightly and hazardous to theresidents in my neighborhoods and the residents of our city.Read the introductory paragraph of an argument.What type of claim is the author making? . .fact claimOB.policy claim.cause claimOD.value claim Zach puts $1000 in a savings account earning 5% simple interest for five years how much interest has he earned at the end of the five years Find the value of x Some viruses replicate via the lytic cycle by Find the direction of the vector When 15. 3 g NaCl reacts with 81.70 g Pb(NO3)2, sodium chloride is the limiting reactant, according to the balanced equation below. How many grams of lead (II) nitrate will remain after the reaction stops? 2 NaCl + 1 Pb(NO3)2 2 NaNO3 + 1 PbCl2 In a shear box test on sand a shearing force of 800 psf was applied with normal stress of 1750 psf. Find the major and minor principal stresses. please name at least FOUR properties of water i will give you brainliest! Who are some important union soldiers Ile czystego alkoholu znajduje si we krwii 50 POINTS!! Please please help find height and volume of pyramid!!! Which negative angle is equivalent to 265?A. -85B. -65C. -95D. -75 What is the nebular theory?a. The theory about the Sun in our Solar Systemb. The theory about how our Solar System was formedC. The theory about gas compression in the Solar Systemd. The theory about how comets in our Solar System are formed The digestive tract is one long sac that extends from the mouth to the anus. True or false It takes Jack 11 hours to pick 40 bushels of apples alone. Jill can pick 40 bushels of apples in 9 hours. How long will it take Jack and Jill to pick 40 bushels of apples together. Round to the nearest hour. 1. Nombre del cantante2. Fechas de su espectculo3. Or quests que lo va a acompaar.4 nombre del conductor de la orquesta 5 dnde se presents el concierto Answer in Spanish please Calculate the Density of the substances below to determine if they will float or sink in water.MassVolumeDensityFloat or Sink45. Substance 190 ml46. Substance 2450 grams35 grams24 grams70 ml47. Substance 312 ml The measurement of one angle of a right triangle is 42.What is the measurement of the third angle?564213848 A wildfire burns through a grassland in the dry Texas Hill Country. The grass on the knolls burns and turns into ash, and the ash forms a layer on the ground. With the first rain, seedlings begin to sprout. Which of the following is most likely to occur in the coming years?A The Hill Country will see a decrease in species diversity because the main plants in the area have burned away.B The Hill Country will see no change in species diversity because the number of new species will equal the number of old species.C The Hill Country will see a decrease then an increase in species diversity because all of the old species will be replaced by new species.D The Hill Country will see an increase in species diversity because the soil has been enriched by the ash. Pleaseeeeeeeeeee lol help!