plzzz help me what is 3[x -6]

Answers

Answer 1

Answer:

3x - 18

Step-by-step explanation:


Related Questions

2x + y 2 = 10; (3, 2) tell weather the ordered pair is a soultion to the eqaution.

Answers

Answer:

X=- 1

y=- 5

Step-by-step explanation:

X=- 1

y=- 5

Help pls very hard I can’t do it

Answers

Answer:

2+4f

Step-by-step explanation:

Distribute:

2(1+2f)= 2+4f

Hope this helps! :)

At the speeds shown in the table, how much farther could a black-tailed jackrabbit
run than a desert cottontail in 7 seconds?
Running Speeds
Animal
Speed
(feet per second)
Black-tailed
Jackrabbit
51
Desert
Cottontail
28
feet farther than a desert cottontail in 7
A black-tailed jackrabbit could run
seconds.

Answers

Answer:

animal

gkofb

jgfui

jffn

[tex](-1{2}{3} )x^{3}[/tex]

Answers

After talking with you here are two different options I think you are trying to ask:

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

If you are talking about: [tex](\frac{-12}{3}) ^{3}[/tex]

Answer: -62

Explanation:

PEMDAS tells us we need to do the exponent first:

-12³ = (-12)³ = -1728

The parentheses are important so you cube the negative sign as well!

3³ = 27

-1728 / 27 = -62

                           [tex](\frac{-12}{3}) ^{3}[/tex] simplified is -62

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

If you are talking about (-1[tex]\frac{2}{3}[/tex])³

Answer: -[tex]\frac{125}{27}[/tex]

Explanation:

First, let us turn -1 and two thirds into a mixed number:

Ignoring the negative for now, we can 1 times 3 is 3. 3 plus 2 is 5. 5/3 is 5/3. Adding in the negative we get [tex]-\frac{5}{3}[/tex]

To cube it we must do:

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

3 times 3 (9) times 3 is 27

5 times 5 (25) times 5 is 125

So we have 125/27

For the negative, we have three - - -

Two cancel each other out, and we are left with one (-) so our answer is negative

                           (-1[tex]\frac{2}{3}[/tex])³ simplifed is -[tex]\frac{125}{27}[/tex]

geometry, proving vertical angels are congruent

Answers

The answer is 85 I got it right :)

what is the value of X

Answers

Answer:

58

Step-by-step explanation:

180-122=58

(216/64) ^2/3 in its simplified form is equal to
(A) 3/2, (B) 9/4, (C) 2/3, (D) 1/2

PLS ANSWER WITH EXPLANATION

Answers

This answer should help.

If the quantity changes by a factor of 0.125 every year, by what factor does it change every 4 months?

a) (0.125)^1/4
b) (0.125)(1/4)
c) 0.375
d) 0.5

Answers

Answer:

Either d or b

Step-by-step explanation:

pls give brainliest

Write the given equation in standard form.
−7x−5y=3

Answers

Answer:

7x+5y=-3

Step-by-step explanation:

MONEY PRIZE FOR THE FIRST PERSON TO GET THIS RIGHT AT THE END OF THE PROBLEM LIST METHOD OF ONLINE PAYMENT YOU WANT!
Situation: You love to knit sweaters and you want to start a small business to make money from your talent. You want to do the math first to find out how long it will take for you to make a profit. You must pay a fixed fee of $90.00 to start the company up plus $15.00 for each sweater to pay for the yarn. You want to charge $30.00 for each sweater that you sell.

1. Write an equation for the cost of the company
Choose and define your variables in words:
x:
Equation: y:

2. Write an equation for the money made, INCOME (NOT PROFIT ALL INCOME), selling sweaters
Choose and define your variables in words:
x:
Equation: y:

After you have your equations:
-Find the cost and income when you sell 2 sweaters. (You should have two different answers because you had two different equations one for the INCOME and one for the COST!)

Hints: REMEMBER X is your independent variable so look at the independent number or thing about the problem and write it for x: . Also REMEMBER Y is your dependent variable so whatever your x is y will depend on it if X changes Y also changes look at the problem and ask yourself "What has an effect on what? and "What is effected by what?" This will help you answer the problem.

Answers

Answer:

1. y = 90x

x: the amount of companies to start

y: The total amount it will cost.

2. y = 30x

y: the total income

x: the amount of sweaters being sold.

The answer to the last question(I think would be):

cost:  $30

income: $60

as:

equation to find cost = y = -15x

equation to find income = y = 30x

Identify these triangles. On the first blank classify by the measure of their angles. On second line classify the number of congruent sides they have.

Answers

1. 60*

2. 30*

i not sure that this is right

are they parallel perpendicular or neither.

Answers

Answer:

parallel

Step-by-step explanation:

Solve the simultaneous equations.
x + 2y = 9
5x – y = – 10

Answers

Answer:

(- 1, 5 )

Step-by-step explanation:

Given the 2 equations

x + 2y = 9 → (1)

5x - y = - 10 → (2)

Multiplying (2) by 2 and adding to (1) will eliminate the y- term

10x - 2y = - 20 → (3)

Add (1) and (3) term by term to eliminate y

11x + 0 = - 11

11x = - 11 ( divide both sides by 11 )

x = - 1

Substitute x = - 1 into either of the 2 equations and solve for y

Substituting into (1)

- 1 + 2y = 9 ( add 1 to both sides )

2y = 10 ( divide both sides by 2 )

y = 5

solution is (- 1, 5 )

x + 2y = 9 x + 2y = 9

=====》

5x - y = - 10 (×2) 10x - 2y = - 20

+____________

11x + 0 = - 11

11x = - 11

x = - 1

Thus :

- 1 + 2y = 9

Add both sides 1

2y - 1 + 1 = 9 + 1

2y = 10

Divide both sides by 2

2y ÷ 2 = 10 ÷ 2

y = 5

_____________________________

x = - 1 & y = 5

how to find the domain and range of y=|x| ?​

Answers

D: (-inf, +inf)
R: [0, +inf)

That equation is the parent function of the absolute value function. To find domain, move from left to right. Look at the x-values and where the graph goes. To find range, move from bottom to top and look at the y-values. I recommend using a stick/pencil and moving it along the graph.

factor of expression of x2-64

Answers

Answer: (x+8)(x-8)

Step-by-step explanation:

i am going to assume that the 2 in your question is raised so that it reads x to the second power minus 64

(x+8)(x-8)

to check this, using foil it would be x^2 - 8x + 8x -64

Se dispone de 10 m de alambre para rodear un terreno de forma rectangular.a. ¿Cuánto mide el largo del terreno si de ancho tiene 1 m? ________________________________b. ¿Y si tiene 2 m de ancho? __________________________________

Answers

Yo no see lol it no se

ya tengo la respuesta pero necesito escribir como ise el problema xf ayudenme.​

Answers

La repuesta es B, yo hice el trabajo para C también y no fue correcto.
la respuesta es B

esto es pq despues de combinar terminos similares de 5a - a - a, tenemos 3a

luego, despues de combinar terminos similares de 4 - 6, tenemos -2

combinado, esto es 3a - 2

Please help! Geometry


Lines cut by transversal

Answers

Answer:

m<4=40º

Step-by-step explanation:

11x+8=12x-4

-x=-12

x=12

(11•12)+8+x=180

140+x=140

x=40

What is the logarithmic formula 10000= 625/8*2^t ?

Answers

9514 1404 393

Answer:

     log(128) = t·log(2)

Step-by-step explanation:

You can take logarithms the way the formula is, or you can simplify it first.

As is

  log(10000) = log(625) -log(8) +t·log(2)

__

Simplified

  8·10000/625 = 2^t . . . . . multiply by 8/625

  128 = 2^t

  log(128) = t·log(2)

_____

Solution:

  t = log(128)/log(2) = 7


(a) The perimeter of a rectangular field is 242 m.
If the length of the field is 68 m, what is its width?

Width of the field:

(b) The area of a rectangular painting is 5135 cm².
If the width of the painting is 65 cm, what is its length?

Length of the painting:

Answers

Answer:

fishy uhhh

Step-by-step explanation:

WILL MARK BRAINLIEST!!!
Which statements about triangle JKL are true? Select two options.


A. M is the midpoint of line segment KJ.

B. N is the midpoint of line segment JL.

C. MN = 1/2 KJ

D. MN = 4.4m

E. MN = ML

It's B and C just did the test and got a 100

Answers

Answer:

b and c

Step-by-step explanation:

B AND C

Please help me with geometry!!

Answers

Measurement of angle 4 is 40°

4.40 is the answer I think I’m not really sure

an outdoor and camping store pays a wholesale price of $25.85 for a fishing rod and sells it for $31.02 what is the precent markup

Write your answer

Answers

Answer:

30%

Step-by-step explanation:

Please explain how to solve this!

9/11 Divided by 3/2

Answers

Given

[tex] \frac{9}{11} \div \frac{3}{2} [/tex]

Solution

[tex]= \frac{9}{11} \times \frac{2}{3} \: \: \: \: \: \: \fbox{ gets \: reciprocal} \\ \\ = \frac{ \cancel9}{11} \times \frac{2}{ \cancel3} \\ \\ = \frac{3}{11} \times \frac{2}{1} \\ \\ = \frac{6}{11} [/tex]

[tex] \fbox \red{Hope This Helps}[/tex]

10. A gardener wants to pour a sidewalk around the outside of his 20- by 30-meter garden. The sidewalk will be
1 meter wide. How many square meters of sidewalk will he have?
30 m
20 m
(Hint: Subtract the area of the garden from the total area covered by
both the garden and the sidewalk. A = A, - A)
1m2!
w1m

Answers

Answer:

https://learning-ph.com/math/question7489744

pls check this site

Step-by-step explanation:

Answer:

104 m²

Step-by-step explanation:

There is a 1 m sidewalk around the garden

Then length = 30 + 1 + 1 = 32 m

and width = 20 + 1 + 1 = 22 m

Area = 32 × 22 = 704 m²

Area of garden = 30 × 20 = 600 m²

Area of sidewalk = 704 - 600 = 104 m²

I really need help please

Answers

Answer:

p<-12/5

Step-by-step explanation:

Answer:

Multiply each term in [tex]-\frac{5}{6}p > 2[/tex] by [tex]-\frac{6}{5}[/tex] to eliminate the fractions.

Inequality form:

[tex]p < \frac{-12}{5}[/tex]

Interval Notation:

(-∞, [tex]-\frac{12}{5}[/tex] )

-54/50 - 40/100 + 1.65=

Answers

Answer:

0.17

Step-by-step explanation:

1) Simplify 54/50 to 27/25

-27/25-40/100+1.65

2) Simplify 40/100 to 2/5

-27/25-2.5+1.65

3) Simplify

4.25/25

4) Simplify

0.17

Please help with this math problem! I am giving brainliest! :)

Answers

Answer: Heyy BFF The Answer is x= -8 or x=10

Step-by-step explanation: Stay Sliving ❤️

How many times can 64 go into 28 I need the answer!!!

Answers

64 cannot go into 28 if it did it would be a recurring decimal

Answer:

64 can go into 28 0.4375 times. (less than 1 in a nutshell)

Step-by-step explanation:

Find the x and y intercepts

Answers

Answer:

You have 2 points where the graph intersects with the x-axis, x=-1 or x=5.

The graph intersect with the y-axis at y=-2

Other Questions
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