Mathematics High School

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Answers

Answer 1

Answer:

y=6

Step-by-step explanation:

-4 + 3y =14

3y= 18

y=6

Answer 2

Answer:

ok if x= -4 then you can rewrite the equation

-4+3y=14

then you solve the problem and you will get

y=6

hope this helped, can I please have brainiest

Related Questions

What is the final elevation if a whale starts at -9m and changes 11m?

Answers

Answer:

20m

Step-by-step explanation:

Answer this question to get marked as brainliest!!!

Answers

It would be b, c, d, e, and h

is -x^2y^2 + 9x^4y^2 + 5x^2y^3 a monomial binomial or trinomial​

Answers

Answer:

Trinomial

Step-by-step explanation:

when you add like terms you still have 3 sets of different symbols 3= trinomial.

please show me a graph of the inequality statement f(x) is less than or equal to 2x squared + 4x

Answers

Answer:

Step-by-step explanation:

Plz, answer this question plz!

Answers

c. that is da answer swag

A triangle has two sides of length 12 and 6. What is the largest possible whole-number length
for the third side?

Answers

You would just add them both together witch would make 18 for the third side

20 POINTSS PLEASE HELP

Answers

Answer:

14 units

Step-by-step explanation:

it's 7 the length of a shape doesn't change when it's just reflected over the x or y axis

Define probability. Each number from 1 to 20 is written on a slip of paper and placed in a hat. If a slip of paper is randomly-chosen from the hat, determine the probability that a prime number will be selected.

Answers

I believe that the answer is the addition of all the prime numbers as numbers themselves
Like 1 3 5 7 11 13 17 19 would be 9 numbers so 9/20
What the person above me said i believe is factually correct?

Ann uses the equation y=9.75x to calculate the total cost y in dollars for x posters how much would she spend on 4 posters?

Answers

Answer:

$39

Step-by-step explanation:

Substitute 4 into the x variable in the equation. From there, multiply.

9.75 x 4 = y

y = 39

What is the domain of the function y= (square root) x+4

Answers

Answer:

0 ≤ x ≤ ∞

Step-by-step explanation:

Square roots always need to be either equal to or greater than zero because it should be positive inside (unless we're working with imaginary numbers).

So the domain would be that x ≥ 0 (or the third choice ⇒ 0 ≤ x ≤ ∞).

if x=2,y=-3 and z=4, find the value of:
3xy/2z

Answers

Answer:  -2.25

Step-by-step explanation:

We plug in the numbers.

[tex]\frac{3xy}{2z}\\= \frac{3(2)(-3)}{2(4)}\\= \frac{-18}{8}\\= -2.25[/tex]

1.
Solve 17 - X = 1 + 3X

Answers

Answer:

X = 4

Step-by-step explanation:

17 -X = 1 +3X

NOTE: PUT X IN ONE SIDE AND THE NUMBER IN OTHER

so 17 -X = 1 +3X so it will be 3x + x = 4x

then 17 - 1 = 16

4 divide by 16 = 4

so X = 4

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Help me with this!!!

Answers

Answer:

IJ = 34

Step-by-step explanation:

s + 17 = 2s

17 = 2s - s

17 = s

s = 17

IJ = 2s = 2(17) = 34

3. What is the y intercept of this line?
A. -2
B. 2
C. -3
D. 3

4. What is the y intercept of this line?
A. -2
B. 2
C. -3
D. 3

Answers

3. A.-2
4. B.2
Hope this helps
question.3 is A. -2
question. 4 is D.3

Set up the proportion and solve for x. Show ALL work and box your answer

Set up proportion and solve for x... HELP ASAP?!?!!!! Plzzzzz

Answers

Answer:

x = 6

Step-by-step explanation:

Love proportions!

3x+2(x+6) = 35(21)

21(3x+2) = 35(x+6)

63x + 42 = 35x + 210

28x = 168

x = 6

PLSSSSSSS HELP MEHHHHHH REWARD BRAINLIESTTTT

Answers

Answer:

y=f(x)

Step-by-step explanation:

This means it falls under x axis

Q2. f(x) moves to the left

Q3. moves to the right

Do the following setm of lengths form a right triangle 36,77, 85

Answers

Answer:

They can make a right traingle because both sides of the equation are equal these lengths do form a right triangle.

Answer:

yes

Step-by-step explanation:

Using the converse of Pythagoras' identity

If the square of the longest side is equal to the sum of the squares of the other 2 sides then triangle is right.

longest side = 85 and 85² = 7225

36² + 77² = 1296 + 5929 = 7225

Thus the 3 sides form a right triangle

how to write an answer in Brainly with decorative style like this
please tell me how to edit the answer and make it like how the photo is
please help!!!​

Answers

Answer: Go to ur profile and choose the tab that says which questions u have asked then you can edit ur response (a little pencil icon will be on the top right corner of ur question)

Step-by-step explanation:

info above.

URGENT:
Which of the following statements must be true? Select all that apply

Answers

B . Convince yourself that there are 3 similar triangles in the diagram. Choose the
similarity statement that represents the relationship among the 3 triangles.

Help, please
A: 2
B: -2
C: 1/2
D:-1/2

Answers

Answer:

[tex]\left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \int\limits^a_b {x} \, dx \geq \sqrt{x} \left \{ {{y=2} \atop {x=2}} \right. \frac{x}{y} \alpha \alpha \alpha =\beta[/tex]

Step-by-step explanation:

Select ALL rational numbers below.

Answers

Answer:

27/sqrt9, 4^2 are the rational numbers

Step-by-step explanation:

All the other ones do not terminate, so this leaves these as the answers.

hope this helps!

5) A theatre can be rented for different hours. The cost is $100 for deposit and $200 per hour. Write a function rule to find the total cost of renting the theatre for 'n' hours. Find the total cost if you rented the theatre for 4 hours. IT : hours (h)

Answers

Answer:

Step-by-step explanation:

Since the cost is $100 for deposit and $200 per hour, the function rule to find the total cost of renting the theatre for 'n' hours will be:

= 100 + 200(n)

= 100 + 200n

The total cost if you rented the theatre for 4 hours will be gotten by replacing n with 4. This will be:

= 100 + 200n

= 100 + 200(4)

= 100 + 800

= $900

Jack purchases 4 pounds of colby jack cheese if the price is $ 5.98 per pound how much did jack pay

Answers

Answer:

$28.92

Step-by-step explanation:

4 x 5.98

Answer:

23.92

Step-by-step explanation:

5.98 (4) = 23.92

Which is the most efficient way to solve this equation 8m=48

Answers

Answer:

by transposing method

m=48/8

m=6

Answer:

M=six

Step-by-step explanation:

because 48 divided by 8 is six so the answer is six

What is the answer for b?

Answers

B=180-(73+69)=38 degrees

Answer:

a+69=180

a=180-69

a=111

In triangle sum of all angle is 180 degree. Therefore;

b+69+73=180

b+169=180

b=180-142

b=38

Step-by-step explanation:

Convert 0,0909 to a ratio of two integers

Answers

Answer:

not sure

Step-by-step explanation:

A company car is valued at $28,000 and will depreciate by
$2,000 each year. How many years will it take for the car to.
have no value ($0).

Answers

Answer:

14 years

Step-by-step explanation:

If the value of the car is $28,000 and each year the value goes down by $2,000 it will be $0 in 14 years. 28/2=14

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of 15
Jordan earns $11.35 per hour and works 40 hours per week. He then earns a 20% pay raise. How mu
ch money will Jordan now make each week?

Answers

Answer:

He would be making 544.8$ each week

Step-by-step explanation:

help me please with these three problems

Answers

0, 1 and 1/2 if the question is what the fractions are closer to

Are the two flags similar? If so, which triangle similarity theorem did you use to make your conclusion?

Answers

Answer:

NO

Step-by-step explanation:

I THINK THE RIGHT ANSWER IS RHS THEOREM.
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