4(x - 1) =2(x + 2)
10. 8

Answers

Answer 1

Answer:

9.4

Step-by-step explanation:


Related Questions

a Number m plus 4 is greater than or equal to seven

Answers

Answer:

m ≥ 3

m is greather or equal to 3

Step-by-step explanation:

m + 4 ≥ 7

m ≥ 7 - 4

m ≥ 3

13. To enter the play area, children must be more than 4 feet tall.

Answers

Answer:

Is this full qn ?. I don't think sooo.

Find the inverse of the function
F(x) = 5x + 10

F -1 (x) = ?

Answers

Answer is F-1(x)= x/5-2 it is x over 5 minus 2

What is the factored form of x3+ 64?

Answers

Answer:

the answer is  (x – 4)(x2 + 4x + 16).

Answer:

Step-by-step explanation:

3.
Define the following terms.
a. steam distillation b. fractional distillation
C. chromatogra​

Answers

Step-by-step explanation:

Steam distillation is a separation process which consists in distilling water together with other volatile and non-volatile components.

Fractional distillation is the separation of a mixture into its component parts, or fractions.

A technique for the separation of a mixture by passing it in solution or suspension through a medium in which the components move at different rates.

Mark this as Brainliest

i need help badly plzzzzz

Answers

Answer:

Sorry but this is not mathematics, if you put it in computer and technology, your question may be answered

Sorry but I can't help.

Answer:

option 1 is the correct answer

Step-by-step explanation:

since 12 is less than 20. then we will deduct -1 from y; which is 0

Solve the following equation for y: ax +by = c

Answers

Answer:

[tex]y = \frac{c-ax}{b}[/tex]

Step-by-step explanation:

ax + by = c

subtract ax from both sides

ax + by = c

-ax             -ax

=

by = c- ax

divide b on both sides

[tex]\frac{by}{b}[/tex] = [tex]\frac{c- ax}{b}[/tex]

=

[tex]y = \frac{c-ax}{b}[/tex]

Which linear equation below represents the line that goes through the point (3.4) and has a slope of 2?

Answers

Answer:

Linear equation with a slope of 2 that goes through the point (3, 4) is [tex]y = 2\cdot x -2[/tex].

Step-by-step explanation:

From statement we know the slope of the line and a point contained in it. Using the slope-point equation of the line is the quickest approach to determine the appropriate equation, whose expression is:

[tex]y-y_{o} = m \cdot (x-x_{o})[/tex]

Where:

[tex]m[/tex] - Slope, dimensionless.

[tex]x_{o}[/tex], [tex]y_{o}[/tex] - Components of given point, dimensionless.

[tex]x[/tex], [tex]y[/tex] - Independent and dependent variable, dimensionless.

If we know that [tex]m = 2[/tex], [tex]x_{o} = 3[/tex] and [tex]y_{o} = 4[/tex], the linear equation is found after algebraic handling:

1) [tex]y-4 = 2\cdot (x-3)[/tex] Given

2) [tex]y = 2\cdot (x-3) +4[/tex] Compatibility with Addition/Existence of Additive Inverse/Modulative Property

3) [tex]y = 2\cdot x -2[/tex] Distributive Property/[tex](-a)\cdot b = -a\cdot b[/tex]/Definition of sum/Result

Linear equation with a slope of 2 that goes through the point (3, 4) is [tex]y = 2\cdot x -2[/tex].

6) A tree casts a shadow 60 feet long. At the same time, a nearby 8-foot post casts a 12- foot shadow. How tall is the tree?​

Answers

Answer:

  40 ft

Step-by-step explanation:

The tree's shadow is 60/12 = 5 times the length of the shadow of the post. So, we figure the tree is 5 times the height of the post:

  5(8 ft) = 40 ft . . . height of tree

__

You may want to write a proportion:

  tree height/tree shadow = post height/post shadow

  t / 60 = 8 / 12

  t = 60(8/12) = 40 . . . . multiply by 60

guys i need helpp plss​

Answers

Answer:

-311

Step-by-step explanation:

Step 1: Define variables

g⁵ - h³

g = 2

h = 7

Step 2: Plug in variables

2⁵ - 7³

Step 3: Evaluate

32 - 343

-311

What is the slope of the equation: y = 4

Answers

Answer:

0

Step-by-step explanation:

Answer:

There's no slope or a slope of 0

Step-by-step explanation:

The variables "mx" represent the slope of a linear line.

WILL MARK BRAINLIST PLSS HELP

Answers

1.)A   2.)B.  3.)C.  4.)C.   5.)B

I think the only one i might of gotten wrong is 4. if any are wrong. please let me know for future reference.

~ItsOniiSama ❤

Hope this helps! If so please ,mark brainliest!

Answer:

1. A

2. A

3. C

4. C

5. B

Step-by-step explanation:

i do beleive these are the correct answers

The numbers 987654321 are written out in a row. Place between them exactly 2 minus signs so that the value of the expression obtained is the minimum.

Answers

Answer:

Step-by-step explanation:

45

Answer:

12

Step-by-step explanation:

It is assumed the order of the numbers doesn't change.

987 - 654 - 321 =333 - 321 =12

First Question: G=?

Second Question: H=?

Third Question: I=?

Answers

Answer:

92°100°114°

Step-by-step explanation:

Refer to attached

Added parallel lines in red to help:

g = 360° - (144°+124°) = 92°h = 360° - (162° + 98°) = 100°i = 360° - (117° + 129°) = 114°


The units of the subway map below are in miles. Suppose the routes between stations are straight. Find the approximate distance a passenger would travel
between stations J and K.
The distance from Station 3 to Station K is approximately __ miles.
(Round to the nearest tenth as needed.)

Answers

Answer:

if anyone got the question asking between stations b and d instead of j and k the answer is 6

Step-by-step explanation:

6

Answer:

8.9

Step-by-step explanation:

Find the equation of the line with slope = -2 and passing through (3,2). Write your equation in the form
y = mx +b.

Answers

Answer:

Step-by-step explanation:

y - 2 = -2(x - 3)

y - 2 = -2x + 6

y = -2x + 8

!!30 POINTS!!
What are all the name(s) of the segment(s) in the figure?

Answers

Answer:

A. segments RS ST RT. I CANT PUT THOSE DASHES KN TOP. THE ANSWER IS A

please solve 6 number​

Answers

Answer:

5

Step-by-step explanation:

The mean is calculated as

mean = [tex]\frac{sum}{count}[/tex]

Here sum = 75, mean = 15 and let n be count, thus

[tex]\frac{75}{n}[/tex] = 15 ( multiply both sides by n )

75 = 15n ( divide both sides by 15 )

5 = n ← number of terms

Answer:

The answer to 6 is 5

Step-by-step explanation:

CES Grade
A department store is having a “half price” sale. Which is equivalent to
"half price”?
A. 2/1
B. 0.05
C. 50%
D. 0.5%

Answers

Answer:C 50%

Step-by-step explanation:

Simplify: (3x^2-5x +9)+(7x^2+8x-5

Answers

Answer:

=10x2+3x+4

Step-by-step explanation:

I hope this helps you

Answer:

10x^2+3x+4 should be the correct answer

What is
Two million, one hundred fifty-six thousand, four

Answers

Answer:2,156,004

Step-by-step explanation:

Answer: 2,156,000.00

Step-by-step explanation:

I need help ASAP, due in an hour. Will give 5 stars and brainiest to the first person.

Answers

Answer:

5n is a term= true

3m and 5n are NOT like terms=true

these are the correct answers

Step-by-step explanation:

these are the wrong ones

a variable would be m or n

coefficients would be 3 and 5

1+4k+4k^2-16k^4 hcf​

Answers

Answer: Ndndndndmfmfm

Paosisjjs

Step-by-step explanation: its because you have to  like its the answer Hxoaalsksjkaakw

Write an algebraic expression for each phrase below. The sum of x and y.

Answers

Answer:

The sum of x and y is:

[tex]x +y[/tex]

John is gliding along on his scooter at a speed of 2.8 m/s when
suddenly he collides with Sam who is walking around the corner. If
John is brought to rest in 0.15 s, what is his acceleration?

Answers

Answer:

18.67 m/s²

Step-by-step explanation:

a = ∆v/ t

a= v - u/t

a = 2.8 - 0 / 0.15

a = 2.8 / 0.15

a = 18.67 m/s²

Just need answer, that fills in the blanks, i dont need work shown ty
will give brainly!!

Answers

The answer is 60 degrees

can anyone help me with the pictures below? Will mark brainliest!

Answers

Answer:

a is, A to c, B E to f, c is g to h I think? 2 a is no, cause it doesn't add up to 90, b is no for the same reason and c is no.

Step-by-step explanation:

i hope I helped I'm iffy on A)c

Answer:

In a. hypotenuse is AC

In b. hypotenuse is EF

In c. hypotenuse is HG

2.

a. is right triangle

b. is not right triangle

c. is right triangle

Step-by-step explanation:

in first question we have to find the hypotenuse and hypotenuse is always the side opposite to 90 degree angle

in second question we have to square each of the sides if sum of two squared side equal to the third one that triangle is right angle triangle

3
What is the common multiplier in the proportion 5 - 20
?
10
C. 4
d. 3
Please select the best answer from the choices provided

Answers

Answer:

C. 4

Step-by-step explanation:

please help.
g(-5) =

Answers

Answer:

Hi there!

G(-5) = -6

Step-by-step explanation:

g(-5) means to plug in neg 5 for x. On this graph, we can see the point (-5,-6). This is your solution.

do number 7 and 8 please

Answers

7) [tex]\sqrt[3]{64} = \sqrt[3]{4^3} = 4[/tex]

8) [tex]\sqrt[3]{216} = \sqrt[3]{6^3} = 6[/tex]

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