PLEASE HELP :D
solve each equation by showing your work OR explaining all your steps

1. -4x + 2 = -18

2. x/3 - 6 = -2

Answers

Answer 1
-4x + 2 = -18
-4x -2 = -2
-4x = -20


-4x over -4 and -20 over -4 you divide and then you get positive 5 so x=5 because 2 negatives makes a positive
Answer 2
All I know is that answer 1 is 5

Related Questions

The table gives the temperature (in F) in five cities at 6 a.m. on the same day. Use the table to answer the questions (NEED HELP ASAP PLEASE)

Answers

Answer:

a. the temperature there at noon is 5 degrees Fahrenheit

b. 99 degrees Fahrenheit

a. The temperature in Chicago at noon is 5 degrees Fahrenheit
b. Temperature in atlanta is 99 degrees Fahrenheit more than in Juneau.

Given that,
          City                Temperature table (°F)
    Montreal                -16
    Atlanta                   68
    Dayton                   36
    Chicago                  -5
    Juneau                   -31

What is arithmetic?

In mathematics, it deals with numbers of operations according to the statements.

What is simplification?

The process in mathematics to operate and interpret the function to make the function simple or more understandable is called simplifying and the process is called simplification.

Part A temperature in Chicago raise by 10° F at noon
          Temperature in noon = - 5 + 10 = +5°F

Part B Temperature difference in Atlanta and Juneau
              = 68 - (-31)
             = 99

Thus,
a. The temperature in Chicago at noon is 5 degrees Fahrenheit
b. The temperature in Atlanta is 99 degrees Fahrenheit more than in Juneau.

Learn more about arithmetic here:

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#SPJ2

           

PLS PLS PLS PLS HELP I WILL MARK BRAINLIEST
Which statement describes the difference between active and passive transport?
Group of answer choices

A) Active transport occurs when particles move across a cell membrane using no energy; Passive transport requires energy from the cell.

B) Passive transport does not occur in cells; Active transport does.

C) Active transport does not occur in cells; Passive transport does.

D) Passive transport occurs when particles move across a cell membrane using no energy; Active transport requires energy from the cell.

Answers

Answer:

Active transport requires energy for the movement of molecules whereas passive transport does not require energy for the movement of molecules. In active transport, the molecules move against the concentration gradient whereas in passive transport, the molecules move along the concentration gradient.c

Step-by-step explanation:

Answer:
C) Active transport does not occur in cells ; Passive transport does.

Line d is parallel to line c in the figure below.

Parallel lines d and c are intersected by lines q and p to form 2 triangles. At lines d and p, the angle is 2, at d and q, the angle is 1, and at q and p the angle is 3. At lines c and q, the angle is 4, at p and c, the angle is 5, and the third angle is 6.

Which statements about the figure are true? Select three options.
Vertical angles prove that Angle 2 is congruent to angle 5.
In the two similar triangles, Angle 1 and Angle 4 are alternate interior angles.
Vertical angles prove that Angle 3 is congruent to angle 6.
The triangles are similar because alternate interior angles are congruent.
In the two similar triangles, Angle 2 and Angle 4 are corresponding angles.
The triangles are similar because corresponding sides are congruent.

Answers

Answer:

gas station= 25.12

Step-by-step explanation:

^^Yea this is the correct answer I jsut checked!

help please ik it easy but please

Answers

Answer:

7.7 repeated

Step-by-step explanation:

3 1/3 * 2 1/3 = 7.7 repeated

Answer:

3 1/3 * 2 1/3 = 7.7

Step-by-step explanation:

hope tht helps

The variable in the equation 26 = 1 – 3r is r. Remembering the form ax + b = c, what are the values of the constants, a, b, and c in the equation?

Answers

The value of the constant a, b and c in the equation are -3, 1 and 26 respectively.

What is variable?

Variable are numbers represented by letters in a mathematical equation. Therefore,

26 = 1 - 3r

Using the form ax + b = c, where a, b and c are constant.  

The value of a, b and c in the expression 26 = 1 - 3r can be solve as follows:

-3r + 1 = 26

Therefore,

a = -3b = 1c = 26

learn more on variable here: https://brainly.com/question/12035180

Answer:

A=-3

B=1

C=26

Step-by-step explanation:

please answer will make brainliest!!

Answers

Answer:

(5, 30)

Step-by-step explanation:

(5, 30) I’m pretty sure

can somebody please help me with number 2 and 5 its done today i will give brainliest

Answers

Answer:

2 the scale factor is 4

3 a (6,6) b (12,18) c (18,6)

4 a (1,1) b(2,3) c (3,1)

5 the scale factor is 2

Step-by-step explanation:

have a good day :)

Ca someone plzzz help meeeee!

Answers

Answer:

3.8, 3.9 , 4.0 , 4.1 , 4.2 ,4.3

Step-by-step explanation:

Answer:

The two missing numbers are 3.9 and 4.1

Step-by-step explanation:

You are counting up by .1

At the ball game, 65% of the fans waved pom-poms. If 133 fans did not wave pom-poms, how many fans were there in all?

Answers

Answer: 380

Step-by-step explanation: Create an equation, so if 65% waved then 35% of the total (x) didn't wave, which are 133 people, so .35x=133, solve for x so x=133/.35 so x=380

HELP PLEASE ITS DUE N 20

Answers

Tried my best here, but sorry if they are wrong
2. 15r - 7j
3. 4b - 2n
4. 12g - 4g = 8g
5. 8c - 5
6. 2(2b + 6j)
7. 3(2s - 5f)
8. 10c + s + 2p
9. 2a <3p
10. 5(a+b)
11. 1/2r + 3/4g
12. 10(b * f)
This is the answer I have done them before

estimate the quotient mentally
500 divided by 7
1394 divided by 9

Answers

Answer:

500/ 7 = 71

1394/9 = 154

Step-by-step explanation:

since rhe result are in decimals you can just round the number to a while number

500/7 is around 70 because 7 x 70 is 490
1394/9 is around 155 because 9 x 155 is 1395

I. Label the parts

1. 23 is 66% of 35

a. What is the part? ___

b. what is the whole? ____

c. what is the percent? ____

2. Lou correctly answered 20 of the 32 questions on his math test. He answered 62.5% of the questions correctly.

a. What is the part? ___

b. what is the whole? ____

c. what is the percent? ____

II. Find the percent of each question.

3. 41 is what percent of 50? _____

4. Each of the theaters in the Charleston Cinema has 3 seats. There are a total of 18 seats in Charleston Cinema. What percent of the seats are in each theater? _________

5. 14 is what percent of 50? _______________

Answers

Step-by-step explanation:

Question number 1 The part is 23 and the whole is 35 and the percent is 66%.

Question number 2 is The part is 20 and the whole is 32 and the percent is 62.5%.

Question number 3 is 41 is 82% of 50.

Question number 4 is 3 is 6%of 18.

Question number 5 is 14 is 28% of 50.

1. the part: 23 the whole: 35 the percent: 66%
2. part: 20 the whole: 32 the percent: 62.5%

What are the characteristics of the graph of the inequality x2-2?
o The ray will move to the left.
o The ray will move to the right.
o It will use an open circle.
o It will use a closed circle.

Answers

Answer:

0

Step-by-step explanation:

×2-2 = ×2 =4 =4-2=2 as in my thoughts it is kinda appropriate

Please can you answer this question, it would really help. Thanks.

Answers

Answer:

2.5 litre if it is rounded goes up to 3 litre

Step-by-step explanation:

b x h( base times height)

100 times 250 = 2500 cm2

1 litre = 1000 cm2

2500 cm2 is equal to 2.5 litre

100 times 250 =2500 and 100

Sara ran 2.28 kilometers on Monday. How many meters did she run?

Answers

Answer:

2280 meters

Step-by-step explanation:

if i'm right plz mark me brainlest

Divide: 5 and 2/3 divided by 3/2

Answers

Answer:

3.77777777778

Step-by-step explanation:

3.8 (rounded)

The answer is 3.8
Hope I helped:3

Question 5 (1 point)
Write the decimal 0.018 as a quotient of two integers.

Question 5 options:

18/100

18/10000

18/1000

18/10

Answers

C) 18/1000 because .18 is out of 100 so in this case you just add a zero!! :)

Please please help i really need this..
The length of a rectangular fenced enclosure is 12 feet more than the width

If farmer Dan has 100 feet of fencing, find the dimensions of the rectangle with the largest perimeter that can be created using 100 feet of fencing.

Answers

Answer:

length = 31 ft

width = 19ft

largest perimeter = 100 ft

Step-by-step explanation:

Let’s say the variable is x, if you draw a rectangle, you’d lable the length as 12+x (because the length is 12 ft longer than the width) and you’d lable the width as x.

Then you’d multply both terms by 2 (and add them up):

2(12+x) + 2(x)

Once you distribute and add...

24 + 2x + 2x

24 + 4x

Then you’d set that equal to 100, since that’s the amount of fencing Dan has:

24 + 4x = 100

Subtract 24 on both sides:

4x = 76

Divide by 4 on both sides:

x = 19

Then you found the width, now to find the length, just add x to 12 (which equals to 31).

Add all the sides up and it equals to 100, which is the largest perimeter than can be created using 100 ft of fencing.

Hope this helped :)

FREE WUEUHWJWNWNSISJWNWKSIWJWJJSJWJW

Find the area of this figure.

Answers

Answer:

144 ft^2

Step-by-step explanation:

We can split this shape into a rectangle and into a trapezoid. The rectangle we can use is the one with side lengths of 12.4 and 6, and to find this area we just multiply these two to get 74.4.

The trapezoid we can make has bases of 5 and 12.4, and has a height of 8 ft. The equation representing the height of a trapezoid is [tex]\\\frac{1}{2} (b_{1}+b_{2} )*h[/tex], and plugging in to this equation we get:

1/2(5+12.4)*8

1/2(17.4)*8

8.7*8

69.6

Finally, we add the area of the trapezoid and rectangle together to get 69.6+74.4=144

Please help asap i dont understand this

Answers

Answer:

4

Step-by-step explanation:

That problem is equal to (2•2•2•2) -(2•2•2+2•2)

Or

16-(8+4)

Answer:

A (4) is your anwser :)

Step-by-step explanation:

Help pls?
I need all of dem btw

Answers

What grade level is this

What is the area of the polygon in square units?
Correct answer gets brainliest

Answers

Answer:

72

Step-by-step explanation:

I need help correct gets crown answer quick!

Answers

Answer:

x<1

Step-by-step explanation:

Answer:

I think Less then 1 or < 1 because that is what the graph is showing!

Step-by-step explanation:

It is point to the left which mean less then(<). If it were pointing to the right it would be greater than(>). And since the dot is at one, it’s 1.

LIST THE NUMBERS FROM 1 TO 10

Answers

1 2 3 4 5 6 7 8 9 10 :)

Answer:

1 2 3 4 5 6 7 8 9 10

Step-by-step explanation:

These are they

Find the volume of the sphere. Round your answer to the nearest tenth.

Answers

Answer:

[tex]0.5236 ft^{3}[/tex]

Step-by-step explanation:

V = [tex]\frac{4}{3} \pi r^{3}[/tex]

V = [tex]\frac{4}{3} \pi 0.5^{3}[/tex]

V = 0.5236

It’s 1.5*2 x Pi x 4/3

Please help and explain how to do it if possible!! TYSM!

Answers

54%

Dude trust me. Lol

Estimate the answer by rounding each fraction to the nearest whole number and then subtracting.

Answers

it’s 27. 58 and 5/12 rounds down to 58, 30 and 5/7 rounds up to 31. 58-31= 27

Answer:

27

Step-by-step explanation: 58 and 5/12 rounds down to 58, 30 and 5/7 rounds up to 31. 58-31= 27

will give brainly if correct

Answers

Answer: The answer is 7 1/3

In your own words, explain what it means for something to be a function (or functioning consistently). Provide an example of a function in mathematics and in the world outside of school. Also explain and provide an example of when something is not a function.

Answers

Answer: Look down below

Step-by-step explanation: .Horizontal lines are functions that have a range that is a single value. Vertical lines are not functions. The equations y=±√x and x2+y2=9 are examples of non-functions because there is at least one x-value with two or more y-values.

I hope this helps =3

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

1.k

2.m

3.a

4.q

5.c

6.j

7.o

8.i

9.e

10.p

11.b

12.n

13.r

14.g

15.s

16.f

17.h

18.l

19.d

Step-by-step explanation:

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