Mathematics High School

3x - 3 = x -19
Solve for x
So what is the answer

Answers

Answer 1
The answer to his question is X=-8. I hope this helps!!!

Related Questions

can anyone help me with this please?:)​

Answers

Answer:

A

Step-by-step explanation:

The answer is A just did it and I got it right

Which of the following is equal to log24

Answers

Answer:

Step-by-step explanation:

Put a picture

Place the steps in the correct order for solving the equation
8+- 6 - 5 = 8x + 1 - 3x
= -3 + 2 = 5x +1
= -3 -1 = 4x +1 -1
= -3 + x - x = 5x - +1
= -3 = 4x + 1
1 = 4
= -4 = 42
= x= -1

Answers

Answer:

say whaaaaaaaaat

Step-by-step explanation:

Step-by-step explanation:

8+x-6-5=8x+1-3x

-3+x=5x+1

-3+x-x=5x-x+1

-3=4×+1

-3-1=4x+1-1

-4=4x

-4/4=4x/4

x= -1

Consider function f and g
f(x)=x^2+7x
g(x)=3x-1

what is the value of (f•g)(x)

Answers

9514 1404 393

Answer:

  B.  9x² +15x -6

Step-by-step explanation:

The composition operator means that function f is applied to function g:

  [tex](f\circ g)(x)=f(g(x))=f(3x-1)\\\\=(3x-1)^2+7(3x-1)\\\\=9x^2-6x+1+21x-7\\\\\boxed{(f\circ g)(x)=9x^2+15x-6}\qquad\textbf{matches B}[/tex]

What is 20% less than 18.5?

Answers

Answer:

15.5

Step-by-step explanation:

Answer:

14.8

Step-by-step explanation:

20% less than 18.5 is  14.8

solve the problem in the picture

Answers

Ok buddybfhdbdbddbbddd

I need some help on this-

Answers

Answer:

It is 57

Step-by-step explanation:

I am smart

Believe me!

Balloons are smart!

Select the correct answer.
Juan needs to rewrite this difference as one expression.
31
25
2 – 75 + 10
3 15
First he factored the denominators.
25
(1-2)(: - 5) — 345 - 5)
What step should Juan take next when subtracting these expressions?
OA.
Cancel the factor x from the numerator and the denominator of both fractions.
ОВ.
Subtract the numerators.
Oc. Multiply the second fraction by = 2
Multiply the first fraction by
OD.

Answers

Answer:

Option C

Step-by-step explanation:

Difference of the two expressions has been written as,

[tex]\frac{3x}{x^2-7x+10}-\frac{2x}{3(x-5)}[/tex]

To rewrite this expression as one expression,

First he factored the the denominators,

[tex]\frac{3x}{(x-2)(x-5)}-\frac{2x}{3(x-5)}[/tex]

Then Juan will make the denominators of both the terms equal,

For which he will multiply the second expression by [tex]\frac{x-2}{x-2}[/tex].

[tex]\frac{3x}{(x-2)(x-5)}-\frac{2x(x-2)}{3(x-5)(x-2)}[/tex]

Option C will be the correct option.

Answer:

C. Multiply the second fraction

Step-by-step explanation:

I NEED HELP QUICK. GIVING BRAINLIEST TO QUICKEST CORRECT ANSWER.

The __________ states that the firing rate of neurons in the auditory nerve matches the frequency of the sound wave.

A. frequency theory

B. place theory

C. volley principle

D. auditory principle

Answers

Answer:

C. volley principle

Step-by-step explanation:

What is the cost of the bill if a drink costs $3, a meal costs $20, an appetizer costs $5.50 and a slice of cake cost $3. 75?​

Answers

32.25 is the cost of the bill

can someone help me w. this

Answers

Answer:

Step-by-step explanation:

(x, y) ----> (- x, y)

J(4, 1) ------> J' (- 4, 1)

K(1, 0) -----> K' (- 1, 0)

L(2, - 4) ----> L' (- 2, - 4)

10x^3-35x^2 please help me

Answers

Answer:

5x^2(2x-7)

Step-by-step explanation:

Hope this helps!

A consumer magazine wants to compare the lifetimes of ballpoint pens of three different types. The magazine takes a random sample of pens of each type and conduct an ANOVA test. After the calculation, the F statistic is 1.62 and the p-value is 0.26. What is a correct decision at significance level of 0.1?

Answers

Answer: Fail to reject H0

Step-by-step explanation:

Given that:

P value = 0.26

α = 0.1

The values of both p and α can be compared in other to make a decision on whether to reject or fail to reject the Null hypothesis

Decisions :

If the p value > α (fail to reject null)

If p value < α ( Reject null)

In the scenario above :

0.26 > 0.1 ; p value > α

Since the p value is greater than alpha ; we fail to reject the Null

625÷5×6=x what is x​

Answers

Answer:

750

Step-by-step explanation:

trust

write the additive and multiplicative imverse of -1/2 ?​

Answers

Answer:

The additive inverse is [tex]\frac{1}{2}[/tex], and the multiplicative inverse is -2.

Step-by-step explanation:

Hope this helped!

answer this. 60+80=??
இ௰இ please-

Answers

Answer:

140

Step-by-step explanation:

just add them together

Answer:

Itssss 140 yayyyyyyyyyyyyy

18.
A rectangular garden is going to be planted in a
person's rectangular backyard, as shown in the
accompanying diagram. Some dimensions of the
backyard and the width of the garden are given.
Find the area of the garden to the nearest square
foot.
scale)
80 ft
15 ft
40 ft
Yard
agram, right triangle ABC
, BA is a diameter,
1 AC = 8 centimeters. Find
portion to the nearest tenth
[Use a = 3.14.]
Garden
70 ft

Answers

Answer:

162ft

Step-by-step explanation:

Solve the proportion 20 over three equals ? / 6

Answers

20/3 should equal 6 2/3
This is worded kind of weird but I think it would be 40/6 because to get from 3 to 6 you multiply by 2 so you do the same to the top to get

40/6

What number can you put in the missing spot of the domain to keep the table a function? Select all that apply.​

Answers

Answer:

1,8 and 5,10

Step-by-step explanation:

What is the equation in slope-intercept form of the line that passes through the point
(5,0) and is parallel to the line represented by y = 2.4x - 1.7?

Answers

Answer:

i really dont know sorry i just need points

Step-by-step explanation:

Answer:

Step-by-step explanation:

Juan read 300 pages in 5 days which reading rate is equivalent

Answers

Answer:

600 pages in 10 days

Step-by-step explanation:

need help thank you very

Answers

Answer: 40, -16,-9

Step-by-step explanation:

A. -10+30-20+40

    -30+70

     70-30

      40

b -51+35-0

   35-51

    -16

c. -6+2-8+3

   -14+5

     5-14

      -9

   

why do you multiply both sides 4/3 represent in the arithetic.

Answers

Answer:

I don't even know what arithetic is

Step-by-step explanation:

3. The triangles are similar. Find the value of x.

Answers

Answer:

yeah

Step-by-step explanation:

Answer: Is it 3?

Step-by-step explanation:

help me yaall for 17 point

Answers

8, look at the attachment for work

In the slope-intercept form, which variable
represents the slope/measure of change?

Answers

Step-by-step explanation:

Hey there!

We know that the slope intercept is; y = mx+b.

Where "m" represents the slope. And "b" represents the y-intercept.

Example:

If the question is as; y = 3x +8

Then your slope of the slope intercept form is "3" where as "8" is y-intercept.

So, the variable"m" represents the slope.

Hope it helps...

Step-by-step explanation:

Hey there!

We know that the slope intercept is; y = mx+b.

Where "m" represents the slope. And "b" represents the y-intercept.

Example:

If the question is as; y = 3x +8

Then your slope of the slope intercept form is "3" where as "8" is y-intercept.

So, the variable"m" represents the slope.

Hope it helps...

Evaluate 3k - 4m when k= 20 & m= -2

Answers

Answer:

68

Step-by-step explanation:

3x20=60-4x-2 =           4x-2=-8  60-{ -8}= 68

Helllllllp ill give out brainliest nooooooo spams

Answers

Answer:

77 centigrams = .077 decagrams

Step-by-step explanation:

Because 1 centigram = .001 decagram

Answer:

0.077

Step-by-step explanation:

your welcome

find the values of x and y?

Answers

Answer:x=20 y=70

Step-by-step explanation:

Answer:

x=20, y=70

Step-by-step explanation:

∠40°+∠adjacent to it =180°

∠adjacent= 180-40=140°

we see that 2 of the sides of one of the small triangles are congruent so that triangle is isoscel so the base angles are congruent as well

because sum of angles in a triangle has to be 180,

140 +x+x=180 so x=20°

from the right triange we see thhat y +90+20 =180 because sum of angle in a triangle has to be 180 so y=70

Bus 26 takes 2 3/4 hours to complete its bus route. How many times can Bus 26 complete its route in 16 hours?

Answers

Answer:

i dont understand the question

Step-by-step explanation:

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