Solve for x:

1/5x + 1/3 = 5(5/6x -4)

Answer:

(-infinity, -2) ∪ (-2, infinity)

Step-by-step explanation:

I will have to assume that you meant

f(x)=(x-3)/(x+2).  You must use parentheses to specify the order of operations in this problem.

x can take on any value except -2, at which the function is undefined.

Thus, the domain is (-infinity, -2) ∪ (-2, infinity)

Answer:The given equation is of the form y = mx + b where m is the slope and b is the y-intercept.

Here, m = -14

Two parallel lines have the same slope. So, the slope of the new line will be -14.

To calculate the y-intercept substitute x=4 and y=4 in the equation.

4 = (-14)(4) + b

Solving for b, we get b = 60.

So, the new equation will be y = -14x + 60

Step-by-step explanation: pls brainlist

Answer:

y=50 and x=-173/2

Step-by-step explanation:

52-2y=-48

∴-2y=-100

y=50

and 2x+3y=-23

y=50→(1)

2x+3y=-23→(2)

Putting y=50 in equation (2), we get

⇒2x+3y=-23

⇒2x+3(50)=-23

⇒2x+150=-23

⇒2x=-23-150

⇒2x=-173

⇒x=-173/2

∴y=50 and x=-173/2

number 3 and 4 you should answer on that axis

number 5 = 12

6.4 + 10 = 14

7.9+2 = 11

8.13 - 5 = 8

9.16 - 2 = 14

10.15 + 7 = 22

Answer:

22

Step-by-step explanation:

Answer:

(2*30)-6. is answer.

Mark my answer as brainlist

Answer:

x=5

Step-by-step explanation:

the equation in 4 + 6.5x  <36.5, subtract 4 from 4 and from 36.5, this will get you 6.5x < 32.5, next divide 6.5x by 6.5 and do the same with 36.5 this will get you 5.61538461538, but you can simplify this to 5

Brainliest would be appreciated

Answer:

Give the other person brain thingy :)

Step-by-step explanation:

Answer:

a) £58.5

b) £117

c) £438.75

Step-by-step explanation:

Mr Singh is paid £11.70 per hour after tax is deducted.

This means that for x hours of work, his earning are given by:

[tex]E(x) = 11.7x[/tex]

a) How much does he earn if he works 5 hours?

This is E(5).

[tex]E(5) = 11.7*5 = 58.5[/tex]

b) How much does he earn if he works 10 hours?

This is E(10).

[tex]E(10) = 11.7*10 = 117[/tex]

c) He works 37.5 hours per week. How much does he earn in a week?

This is E(37.5).

[tex]E(37.5) = 11.7*37.5 = 438.75[/tex]

Answer:

54 , 2.50x+40=175

Step-by-step explanation:

Answer:

2.5x + 40 > 175 (Dennis has to sell 55 chocolate bars)

Step-by-step explanation:

When you solve the inequality, you get...

2.5x + 40 > 175

Subtract 40 on both sides...

2.5x > 135

Divide 2.5 on both sides...

x > 54

When you substitute 54 for x in the original inequality you get...

175 > 175

Dennis needs to make more than 175 so he needs to sell 55 not 54.

Hope this helps :)

Answer:

8

6/8 and 3/8

4 = 2²

8 = 2³

LCM = 2 × 2 × 2

LCM = 8

The Least common denominator of the fraction numbers 3/4 and 3/8 is 9/24

The least common denominator (LCD) of 3/4 and 3/8 is the smallest number that both 4 and 8 can divide into evenly.

The prime factorization of 4 is 2 x 2, and the prime factorization of 8 is 2 x 2 x 2.

Next, we list the prime factors of each denominator and identify any factors that are common to both:

4: 2 x 2

8: 2 x 2 x 2

The common factors are 2 x 2, which means that we only need to include one set of these factors in the LCD.

So, the LCD of 3/4 and 3/8 is:

LCD = 2 x 2 x 2 x 3 = 24

For 3/4, we need to multiply both the numerator and denominator by 6 to get:

3/4 = (3 x 6)/(4 x 6) = 18/24

For 3/8, we need to multiply both the numerator and denominator by 3 to get:

3/8 = (3 x 3)/(8 x 3) = 9/24

To know more about least common denominator check:

https://brainly.com/question/8393834

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Answer:

An expression is a number, a Variable or a combination of numbers and variables and operation symbols. An equation is made up of two expression connected by an equal sign I hope this help

Answer:

3 + 3y is your answer!

Step-by-step explanation:

5 - 2 = 3

-7y + 10y = 3y

Answer:

I believe 14 but I'm not sure

75 people out of 250 will NOT be wearing hats.

At this weekend's football game, 15 out of the first 50 people entered in the field were not wearing hats.

The number of people attending the game is 250.

What is Probability?

Probability is a measure of the likelihood of an event to occur.

Now,

Probability for not wearing hats;

⇒ 250/ 50 = 5

⇒ 15 x 5 = 75

Hence, 75 people out of 250 will NOT be wearing hats.

Learn more about the probability visit:

https://brainly.in/question/45821231

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Answer:

do you have a picture of the question?

Answer:

Step-by-step explanation:

x= π/4

sin(π) = 0, therefore the product is also zero

Answer:

7x/10

Step-by-step explanation:

Answer:

they are equal

Step-by-step explanation:

because you can add how many zeroes after 2.79 but it is going to still be equal.

Answer:

Unit rate = 2m/h

Step-by-step explanation:

Distance = 1/2 mile x 4 = 2 miles

Time = 1/4 x 4 = 1 hr

Unit rate = 2m/h

I hope im right!!

Answer:

4

Step-by-step explanation:

4 is a whole number

In mathematics, whole numbers are the basic counting numbers 0, 1, 2, 3, 4, 5, 6, … and so on. 17, 99, 267, 8107 and 999999999 are examples of whole numbers. Whole numbers include natural numbers that begin from 1 onwards. Whole numbers include positive integers along with 0.

Answer:

3rd Quadrant

Step-by-step explanation:

Hope the above solution will help you

Answer:

88.7364 yards ²

Step-by-step explanation:

the equation for area of a circle is A= π r² .. so ud just fill in the equation !!

i hope this helps and have a great day :)

Answer:

csc 2 (csc [tex]\frac{5\pi}{6}[/tex] = csc 150 = csc 30 = csc 2)

Step-by-step explanation:

csc [tex]\frac{5\pi}{6}[/tex] is in the 2nd Quadrant where only sin, and csc are positive.

csc [tex](\frac{5\pi}{6})=csc (\pi -(\frac{5\pi}{6}))=csc(\frac{5\pi}{6})[/tex]

but csc [tex]\frac{5\pi}{6}[/tex] = [tex]\frac{1}{sin (\pi/6)} = \frac{1}{sin 30} = \frac{1}{1/2} =2[/tex]

Answer:

A.35

Step-by-step explanation:

trust bro

Answer:D 25

Step-by-step explanation:

Answer:

24% of the U.S. states have names that start with vowels

Step-by-step explanation:

12 ÷ 50 = 0.24

0.24 × 100 = 24%

Answer:

24 % of the U.S. states' names start with a vowel

Step-by-step explanation:

12 out of 50 vcan be written in math terms as;

12 / 50 which equals the decimal form of a percent as shown;

12 / 50 = 0.24

which in percent form is: 24 %

Answer:

$12.50

Step-by-step explanation:

Answer:

The bill was $12.50

Step-by-step explanation:

Brainliest please... nvm