Mathematics College

Writing Linear Equations.
help is needed

Writing Linear Equations. Help Is Needed

Answers

Answer 1

Answer:

[tex]C=4m+30[/tex]

Answer 2

Answer:

30+4x=c

Step-by-step explanation:

cost of club is the 30$ base price and 4$ every month

30$ to join

plus 4$ times number of months you are in the club

number of months you are in club will be m

cost is c

put this into an equation

30+4x=c

i hope this helps

Related Questions

Write the expression below as a product of two factors 6m +8n + 4

Answers

Answer: 2(3m+4n+2) is the answer

Explanation: because I’m smort;)

A hose fills a hot tub at a rate of 4.68 gallons per minute. How many hours will it take to fill a ​338 gallon hot​ tub?

Answers

Answer:

1 hour and 12 mins and 56 seconds

Step-by-step explanation:

Hope this helps and have a great day!!!

11. Jeremy ran 14 races. Each race was 5 kilometers long. Approximately
how many miles did Jeremy run altogether in the races? (1 kilometer
0.62 mile)
A 43 miles
B. 70 miles
C 113 miles
D
200 miles

Answers

Answer: B

Step-by-step explanation:

It will be B-70 because 14x5=70 hope this helps

Look at the arrows in the drawings below. Indicate whether the arrows are parallel, perpendicular, or neither.

Answers

Answer:

In A and D the arrows are perpendicular, in B they are parallel and in C they are neither parallel nor perpendicular.

Step-by-step explanation:

Steve began a baseball card collection by purchasing some cards. He increased the number of cards in the collection by a constant amount each week after that. The table below shows the total number of cards in the collection at the end of several weeks. How many cards did Steve initially purchase to begin his collection

Answers

Answer:95

Step-by-step explanation:

95x3=285

There are 95 cards did Steve initially purchase to begin his collection.

What is Division method?

Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications. For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.

Given that;

Steve began a baseball card collection by purchasing some cards.

And, He increased the number of cards in the collection by a constant amount each week after that.

Now, In 3 weeks he collect 285 cards.

Hence, Number of cards to collect in initially is,

⇒ 285/3

⇒ 95

Thus, There are 95 cards did Steve initially purchase to begin his collection.

Learn more about the divide visit:

https://brainly.com/question/28119824

#SPJ6

The ability to influence another is a function of ______
= Dependency

Answers

Step-by-step explanation:

The ability to influence another is a function of dependency hahahaja

5. Skylar got a manicure for $25. If she plans to
tip 20%, how much is her tip?

Answers

Answer:

$5.00

Step-by-step explanation:

All we have to do is multiply 25 x 1/5 or 20%

25 x 1/5 = $5.00

to check, $5 x 5 = 25

$5.00 would be the tip. (take 25 x 0.2 = 5, therefore 20% of 25 would be 5)

Which is the graph of
y= 1/2x

See picture

PLEASE ONLY COMMENT IF YOU ARE SURE OF THE ANSWER!!!

Answers

Answer:

Option 1

Step-by-step explanation:

Let's look at the slope; 1/2

it's positive, so the line will go from Quadrant III to Quadrant I. That means that Option 3 is out since it goes from Quadrant IV to Quadrant II.

Next; let's look at the steepness of the lines. Slopes that are fractions less than 1 are flatter than slopes that are greater than 1. Since the slope on Option 1 is flatter than Option 2, that means that Option 1 is a number less than 1, while Option 2 is a number greater than 1.

You can stop here, but we can also triple check using the rise/run.

Start from a point, for example (0,0) on Option 1. To get to the next point that's two whole numbers (1,2) we need to go 2 to the right and one up. Since we rose 1, and ran 2, the slope would be 1/2.

If we do the same with Option 2, we'll find that it rises 3 and runs 2. The slope for this line is 3/2.

Hope this helps!

Draw and use algebra tiles to solve the equation.

2x - 3 = 5

Answers

Answer: x=4

Step-by-step explanation: Add 3 to both sides,  Divide both sides by 22

Answer:

x=4

Step-by-step explanation:

2x-3=5

2x-3+3=5+3

2x=8

2x/2=8/2

x=4

In triangle ABC, m∠A = 36°, m∠B = 84°, and m∠C = 60°. The side lengths, in order from greatest to least, are

Answers

Answer:

AC ; AB ; BC

Step-by-step explanation:

Recall that largest angles will oppose largest sides in a triangle, therefore, the angles in order of greatest to smallest are:

<B (84); <C (60);  <A (36)

Their opposite sides will keep the same order from largest to smallest:

AC ; AB ; BC

The side lengths, in order from greatest to least, are

AC

AB

BC

Which ordered pair follows the pattern in the graph?
(2, 4)
(3, 4)
(6, 8)
(6, 9)

Answers

(2,4) it’s easy... sorry if it’s too late

Answer:

The correct answer is (6,9)

Step-by-step explanation:

If P = 3x2 – x + 2 and Q = x2 + 5x – 6, then P + Q =
Question 3 options:

A)

4x2 – 4x + 4


B)

4x2 + 4x + 4


C)

4x2 + 4x – 4

D)

4x2 – 4x – 4

Answers

Answer:

B)

4x2 + 4x + 4 may be right answer

QUESTION 4 of 10: An entertainment venue has a total advertising budget of $5 million per year. 30% of the budget is spent on social media
and 25% is spent on traditional media. Within the traditional media spending, 15% is spent on print advertising, 50% is spent on TV advertising
and 35% is spent on radio advertising. How much is spent on radio advertising?
ОООО
a) $437,500
b) $525,000
c) $687,500
d) $1,500,000

Answers

Answer:a

Step-by-step explanation:trust me bro

60 boys at a summer camp were asked to complete a survey about their favorite outdoor activity.

18 boys chose biking and 29 boys chose fishing.

The remaining boys did not complete the survey.


Which expression gives the percent of survey participants who chose fishing?

Answers

Answer:

48.3%.

Step-by-step explanation:

To determine the percentage of children in the summer camp who chose fishing as their favorite activity, knowing that there were 29 of 60 children in total who chose that option, the following calculation must be performed:

60 = 100

29 = X

(29 x 100) / 60 = X

2,900 / 60 = X

48.3 = X

Therefore, 48.3% of the children chose fishing as their favorite activity in summer camp.

Answer:

29

--------- ×100

18 + 29  

Step-by-step explanation:

i got it right on ttm <3

Which of the following describes the pattern in
terms of the sequence?

Answers

Answer: let's try the Second one ( sorry if i get it wrong)

Step-by-step explanation:

Each number in the sequence is called a term. In the sequence 1, 3, 5, 7, 9, …, 1 is the first term, 3 is the second term, 5 is the third term, and so on. The notation a 1, a 2, a 3,… a n is used to denote the different terms in a sequence. The expression a n is referred to as the general or nth term of the sequence.

Answer:

it is the first one

Step-by-step explanation:

PLEASE HELP!!! A group has at most $140 to spend on an event space. The inequality 15h + 40 140 represents the cost to rent the space, where ​h ​represents the number of hours the group can rent the space, and 40 represents the set up fee. Solve and graph the inequality to determine the number of hours they can utilie the room.

Answers

9514 1404 393

Answer:

  h ≤ 6 2/3

Step-by-step explanation:

The inequality is presumed to be ...

  15h +40 ≤ 140

  15h ≤ 100

  h ≤ 6 2/3

__

The graph shows h ≥ 0, because the inequality is only reasonable for h ≥ 0.

please help me find the answer

Answers

yes. it’s a constant rate of change. the rate of change is +5 number of people for +75 of the cost.

M is a directly proportional to r cubed when r=4 M=160
1) work out the value of M when r=2
2) work out the value of r when M=540

Answers

Answer:

1) When r = 2, M = 20.

2) When M  = 540, r = 6.

Step-by-step explanation:

M is a directly proportional to r cubed

This means that the equation for M has the following format:

[tex]M = ar^3[/tex]

In which a is a multiplier.

When r=4 M=160.

We use this to find a. So

[tex]M = ar^3[/tex]

[tex]160 = a(4^3)[/tex]

[tex]64a = 160[/tex]

[tex]a = \frac{160}{64}[/tex]

[tex]a = 2.5[/tex]

So

[tex]M = 2.5r^3[/tex]

1) work out the value of M when r=2

[tex]M = 2.5*2^3 = 2.5*8 = 20[/tex]

When r = 2, M = 20.

2) work out the value of r when M=540

[tex]M = 2.5r^3[/tex]

[tex]540 = 2.5r^3[/tex]

[tex]r^3 = \frac{540}{2.5}[/tex]

[tex]r^3 = 216[/tex]

[tex]r = \sqrt[3]{216}[/tex]

[tex]r = 6[/tex]

When M  = 540, r = 6.

Which answer choice shows an inequality that represents the problem below? Marcus needs more than 550 tickets to get the prize he wants at the arcade. He already has 125 tickets and can earn 24 tickets each time he plays an arcade game. How many games will he have to play in order to have enough tickets to win the prize he wants?
24x + 125 > 550
24x + 125 >_ 550
24x + 125 < 550
125x + 24 > 550​

Answers

Answer: 24x + 125 > 550

Step-by-step explanation:

SECTION B.
7. After 12 years Raghav will be three times as old he was four years ago. Find his present age.
​

Answers

Answer: Present age = 12 yrs old

Explanation:

Let x be the present age

x + 12 = 3(x - 4)
x + 12 = 3x - 12
x - 3x = -12 - 12
-2x = -24
x = -24/-2
x = 12

Is (−2,−6) a solution of y<7x+8y?

Answers

Yes it it’s hope this helps

Answer: no

Step-by-step explanation: Khan says no because

Let's plug (−2,−6) into the inequality.

y< 7x +8

(-6) < 7 (-2) +8

-6≮−6

​

What is one-third of one-half?

Answers

Answer:

0.16666666666

Step-by-step explanation:

1/3 x 1/2 = 0.16666666666

You bought a car that had factory installed tires marked as "P185 75/R14". You bought and installed tires on your car that are marked "P205 75/R14". What is the circumference of the P185 tire?
A) 24.93 inches
B) 27.93 inches
C) 78.31 inches
D) 81.99 inches

Answers

D is the right answer I think

Graph x > -3. Please help soon!!! Thanks!!!!!

Answers

Answer: ok....

Step-by-step explanation:

9. Translate the sentence into an equation and solve. Use x as the variable.
The difference between six times a number and four is equal to fifty.

A. 6(x-4) = 50; x = 9
B. 6x - 4 = 50; x = 9
C. 6 +X-4 = 50; x = 12
D. 6x-4 = 50; x = -9

Answers

Answer:

Option B: 6x-4=50; x=9 is the correct answer.

Step-by-step explanation:

Given that:

x is the variable used for number.

6 times a number means 6x and difference means subtraction.

Thus according to given statement;

6x - 4 = 50

Adding 4 on both sides

6x - 4 + 4 = 50+4

6x = 54

Dividing both sides by 6

[tex]\frac{6x}{6}=\frac{54}{6}\\x=9[/tex]

Hence,

Option B: 6x-4=50; x=9 is the correct answer.

solve for (0)
12
15
Round to the nearest hundredth

Answers

Answer:

.014

Just trust me, you know I have your back

HELP ASAP! WILL GIVE BRAINLIEST!

Which statements below are ALWAYS TRUE about Rectangles? Choose ALL THAT APPLY.

- Diagonals are perpendicular

- Diagonals bisect each other in diagonals are equal in length

- Diagonals bisect each other, but they are NOT equal in length

- Opposite sides are congruent

- All four sides are congruent

- Diagonals bisect 90° angles

- Diagonals DO NOT bisect 90° angles

Answers

-diagonals are perpendicular
-diagonals bisect eachother are equal length
-all 4 sides are congruent
-diagonals bisect in 90 degree angles
-Diagonals are perpendicular
-Diagonals bisect each other, are equal in length
-Opposite sides are congruent
-Diagonals bisect 90° angels

I’m sorry if one of these are wrong

For every 2 bricks, 5 paving stones were used to build a backyard patio. James used a total of 120 bricks to complete his patio. Of the paving stones he used, 46% were tan in color while the rest were gray.

How many gray paving stones were used to build the patio?

Answers

Answer:

162

Step-by-step explanation:

... (total paving stones) / bricks = 5 / 2

Multiplying by bricks gives ...

... (total paving stones) = (5/2)·bricks = 5/2·120 = 300

Then the number of gray paving stones is ...

... (gray stones) = (total paving stones) - (tan stones) . . . . tan + gray = total

... = (total paving stones) - 46% · (total paving stones) . . . . tan is 46% of total

... = (100% - 46%)·(total paving stones) = 54% · (total paving stones)

... = 54/100 · 300 . . . . put in the total number of paving stones

... (gray stones) = 162

Answer:

The answer is 162

Step-by-step explanation:


Gregory used a calculator to find the equation h = 1.32t + 1.56, where t is the number of days after the grass was trimmed and h is its height measured in centimeters. Predict the height of the grass after 4 days.
F 1.85 cm
G 6.11 cm
H 6.35 cm
J 6.84 cm

Answers

Answer:

J

Step-by-step explanation:

h = 1.32t + 1.56

Replace t with 4 (days):

h = 1.32(4) + 1.56

Multiply:

h=5.28 + 1.56

Add:

h=6.84

The correct choice is J

*You don't have to, but I am currently trying to reach the next level, and all I need is some more brainliest answers. If you think my answer was brainly enough, you can make my answer the brainliest, but no pressure. I just help people for fun! :) Thank you, have a great day!*

Ms. Neil has 25% of her class who have turned in their reading logs. 7 students have
turned in their logs. Enter the total number of students in her class.

Answers

Answer:28

Step-by-step explanation:

25% × x = 7

Multiplying both sides by 100 and dividing both sides by 25,

we have x=7 x 100/25

7×100÷25

x=28

Other Questions
HELP PLEASE!! ILL GIVE BRAINLIEST 18. Your classmate Francesca found a website about passage tombs. She reads to you several facts from the website, but one doesn'tseem quite right to you. Which one of these "facts" appears to be INCORRECT?They have a capstone placed over them.Newgrange is an example of one.They are covered by an earthen mound.They consist of a stone passageway to a burial chamber. write the number 100 as a product of it's prime factor in the same way write the factors in order from smallest to largest Choose the statement below that correctly describes electrons.a. Electrons have a positive charge and are lighter than protonsb. Electrons have a positive charge and are heavier than protonsc. Electrons have a negative charge and are heavier than protonsd. Electrons have a negative charge and are lighter than protons Help! plzzzzzzzzzzzzzzzz PLEASE HELP!!! SPANISH 2 dew forms when humid air cools overnight. if the temperature falls below freezing, blank will form instead Which of the following is NOT an achieved status? how many grams is 5.16 mol br2? Each type of genre consists of the following characteristics. , , and .A-characters, plot, settingB-plot, aesthetics, settingC-characters, plot, aesthetic D-characters, aesthetics, setting rewrite the first amendment of the United States Constitution in your own words Which of the following is NOT one of the Internet sources that hackers use to gather information about a company's employees? 1. Blogs 2. Company website 3. Social networking sites 4. Regional Internet registries Have students practice writing their own paper asking the following question: What are 3 academic goals I need to finish 2021 school year off strong?My Academic goals for this year are logging into infinite campus on time, turning in my work on time, and to get good grades and a 4.0 GPA please help i need to write only a paragraph I know its easy but i just cant think of anything even if writing is my best subject A 5.0\, \text {kg}5.0kg5, point, 0, start text, k, g, end text box is at rest on a table. The static friction coefficient \mu_s s mu, start subscript, s, end subscript between the box and table is 0.500.500, point, 50, and the kinetic friction coefficient \mu_k k mu, start subscript, k, end subscript is 0.300.300, point, 30. Then, a 20\,\text N20N20, start text, N, end text horizontal force is applied to the box.What is the best estimate of the magnitude of the boxs acceleration? The architectural example above is common throughout much of Western Europe. This type of architecture reflects the cultural influence of PLS HELPP MEE The question is in the picture below x+5y=52x-y=-4Which of the following graphs in the xy-plane could be used to solve the system of equations above? A. Daylight savings time traditionally starts in the spring and ends in the winter .B. Daylight savings time is the best time because it is no longer dark in the mornings ; it is light . C. Benjamin Franklin came up with the idea of daylight saving time to save energy and money D. In 1966 Congress imposed the Uniform Time Act , which asked states to regulate Daylight Savings time . Pls help Which statement describes how maps represent Earth's surface? They have a three-dimensional surface. They use symbols to represent land features. They all use the same scale to show distance. They accurately represent the relative shape of Earth. Carla rolls an unbiased 8 sided dice 100 times. Estimate the number of times she will roll a prime number. is the number -284.2 rational or irrational?