(-2x-1)-(x-7)???? HELLLPPPPP

Answers

Answer 1

Answer -3(x-2)

Explanation
-2x-1-(x-7)
-3-1+7
-3x+6
-3(x-2)

Related Questions

Kyle is 4 times older than liam. in six years kyle will be 2 times older than liam. how old are they now?
PLS HELP ASAP!!!!!

Answers

I thought it might of been L= 12 and K=48? but i’m not 100% sure

i think at the start, kyle would be 12 & liam would be 3. six years later kyle would be 18 and liam would be 9

Two more than a certain number is 15 less than the product of
7/8 and the number.

PLEASE HELP ME!

Answers

Answer:

-134

Step-by-step explanation:

Hope this helps! :D

I agree -134 is the answer

x/4<20.5
Solve for x
example of type of answer: 12≥x

Answers

Solve for x by simplifying both sides of the inequality, then isolating the variable.
Inequality Form:

x<82

Answer: x<82

Step-by-step explanation:

Write the phrase as an expression

13 subtracted from a number x

An expression is

Answers

Answer:

13-x

Step-by-step explanation:

13-x ?? Like this person said?

What is 55/5 extended long division?

Answers

Answer:

The answer is 11

I hope it helps ❤❤

Help please and thank you

Answers

Answer:

the key is d

Step-by-step explanation:

I think it’s probably D

Which series of transformations will ALWAYS form an image that is congruent to its pre-image? Circle all that apply.
A. Translation, Reflection, Dilation
B. Rotation, Dilation, Rotation
C. Reflection, Translation, Dilation
D. Reflection, Rotation, Translation
E. Reflection, Reflection, Reflection

Answers

I think c not quite sure

PLEASE HELP
I don't understand this question

Answers

Answer:

None of those.

Step-by-step explanation:

8w + 6 - 7 - 4w what is the answer

Answers

4w-1

8w+6+-7+-4w
(8w+-4w)+(6+-7)
4w+-1

answer: 4w-1

its 4 - w1 hope this helps

plz make me a problem with the number between 3-10 or read the instructions so you can help me with my classwork

Answers

Answer:

Step-by-step explanation:

if you really solve it the problem will make since

Answer:

4+(-6)=(-2)

Step-by-step explanation:

I hope this helps

I need help with the red answer

Answers

Answer:not sure if I’m right but I think it’s 25 out of 25

Step-by-step explanation: 0.24 times 25/25 = 24 I’m pretty sure, hope it helps

For each table, determine whether it shows that x and y are proportional.
If x and y are proportional, fill in the blank with a number in simplest form.

Answers

Answer:

yes and no table 1 is wrong but 2 is proportional

Step-by-step explanation:

Here are two points (-3,4),(1,7) What is the slope of the line between them?

Answers

Answer:

3/4

Step-by-step explanation:

The solution is Option B.

The slope of the line between the points P ( -3 , 4 ) and Q ( 1 , 7 ) is 3/4

What is an Equation of a line?

The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept

And y - y₁ = m ( x - x₁ )

y = y-coordinate of second point

y₁ = y-coordinate of point one

m = slope

x = x-coordinate of second point

x₁ = x-coordinate of point one

The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given data ,

Let the equation of line be represented as A

Now , the value of A is

Let the first point be P = P ( -3 , 4 )

Let the second point be Q = Q ( 1 , 7 )

Now , the slope of the line between the two points is given by the formula ,

Slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Substituting the values in the equation , we get

Slope m = ( 7 - 4 ) / ( 1 - ( -3 ) )

On simplifying the equation , we get

Slope m = 3 / 4

Therefore , value of m is 3/4

Hence , slope of the line is 3/4

To learn more about equation of line click :

https://brainly.com/question/14200719

#SPJ2

Lin’s second pan has a length of 9/4 inches, a width of 10/3 inches, and a height of 4/3 inches. What is the volume of the second pan?

Answers

Answer:

10 inches

Step-by-step explanation:

9/4 = 2 and 1/4

10/3 = 3 and 1/3

4/3 = 1 and 1/4

Volume is length x width x height

2 and 1/4 x 3 and 1/3 x 1 and 1/4 = 10

The volume of Lin's second pan is 10 inches

10 Inches
Hope this helps!

what is the equation, please explain, the equation should go with the number of squares on the picture and so on

Answers

3n+1 is the formulae.

N is the pattern number. Like if u wanted to know how many squares would be at 10 just do. 3(10)+1

PLEASE HELP ME WITH MY MATH ;-; if you help I will give you 5 stars, a thanks, and a brainliest

Answers

Answer:

a) <abg

b) 30 degrees

c) 90 degrees

d) <agb to <akc

please include an explanation !!

Answers

Answer:

Step-by-step explanation:

Hello!

Height of pyramid = 845 feet

Slant height = 856 feet

width = 175 feet

The surface area of a pyramid = The base area of the pyramid added to the area of the 4 triangles.

The volume of a pyramid = 1/3 base area * height

1 Triangle = 1/2 base * height

Triangle = 1/2 * 175 * 856 feet

1 Triangle Area = 74,900 feet

The area of 4 triangles = 299,600 feet

Now, the area of the base = is 175 * 175 feet

Base area = 30,625 feet

Surface area = 30,625 + 299,600 feet = 330,225 feet

Volume = 1/3 * Base area * height of pyramid

Volume = 1/3 * 30,625 feet squared * 845 feet

Volume = 1/3 * 25,878,125 feet cubed

Volume = 8,626,041.(6) feet cubed

Hope i helped!

Use the equation: C=0.5n to determine the cost for 14 hamburgers in dollars

Answers

C=$7.00

C stands for the cost, and n would be the amount of hamburgers. Since we are looking to determine the costs of 14 hamburgers we would have to then multiply 0.5 and 14.

14 x 0.5 =7

So your answer is 7 dollars

14 times 0.5 = 7 would be correct i think.

HELLOOO IS EVERYONE DEAD TODAYY

I need help with ONE math question but no matter how many times i put it in, zilto answers...nada...zero.

A.

102 cm2

B.

76 cm2

C.

96 cm2

D.

108 cm2
I just need the area..

Answers

Answer:

A/102

Step-by-step explanation:

Answer:

Step-by-step explanation:

What is the radius and diameter of the following circle?

Answers

Answer:

Radius is 11 and diameter is 22

Step-by-step explanation:

The diameter is the radius times 2 and the radius is always the line going from the outside of the circle to the middle. Also the diameter goes from one end of the circle to the other.

The radius is in the picture, the diameter is 22 because it’s double the radius

12 ÷ 3 × ______ = 12

Answers

Answer:

3 is the answer hope it helps

Answer:

The missing number is 3

Step-by-step explanation:

12/3 x 3 = 12 :)

Hope this helps!

Have a nice day! ♥

Instead of buying 3 white t-shirts for Bobby she purchased 5. How much was each shirt if the Gap sold them at 3 for $49.95. What does each shirt cost?

Answers

Answer:

The answer should be 16.65.

$16.65 I think cause you would do 49.95 dollars divided by 3 I think

Please help this is worth 15 points!

Answers

Answer:

Step-by-step explanation:

Ugh!!!!!!!! RSM!!!!!!!!!!!! 1 1 /5 y+ 3/ 10 y− 1 /2 y= 1 /3 y+ 2/ 5 HELP! WILL GIVE BRAINLIEST!!!!!!!!!!

Answers

I’m pretty sure it’s y=25/6

Y=2/5x I think that's right

7x (3+5+ ? --> (7x3) + (7x5) = ?

____+____=_____

Answers

Answer:

112

Step-by-step explanation:

(3=5=8) so it would be 7x8= 56. 7x3= 21. 7x5=35. So that would mean you have to add 56,21,and 35

56+21+35= 112

(simplified expression) 77+35=112

please do this thank you will give brain liest if correct..

Answers

The easiest thing to do here is to split into two right triangles. The split will occur at x=1.

A= (base times height) / 2

Height of both is 3
Base of left is 6
Base of right is 3

(6*3)/2 = 9
(3*3)/2 = 4.5

Now, add together.

9 + 4.5 = 13.5 sq units

Answer:

9 + 4.5 = 13.5 sq units

Step-by-step explanation:

Alanah is picking up two friends to go to a concert. She drives from her house to pick up Mia, then she drives to pick up Teresa, and then they go to the arena to see the concert. Answer the questions to find the total distance of Alanah's trip to the arena. When necessary, round answers to the nearest tenth.

Answers

Answer: 14 miles

Step-by-step explanation:

heko me out thanks you !

Answers

Answer:

a. side: -2.5 botttom: -4.5

b. top: -48 bottom: 2

Step-by-step explanation:

Can someone please help me

Answers

Answer

9 1/2 ( mixed number 19/2)

Step-by-step explanation:

10/3

23/4

____

9 1/2

Answer: 8 and 5/6
Hope this helps :)

7x < 10
please solve

Answers

Answer: The answer would be x < 10/7

Step-by-step explanation:

Rearrange:

Rearrange the equation by subtracting what is to the right of the greater than sign from both sides of the inequality :

7*x (10)>0

Step by step solution :

STEP

Pulling out like terms

1.1 Pull out like factors :

7x - 10 = -1 • (7x + 10)

Equation at the end of step

STEP 2

2.1 Multiply both sides by (-1)

Flip the inequality sign since you are multiplying by a negative number

7x+10 < 0

2.2 Divide both sides by 7

x+(10/7) < 0

Solve Basic Inequality :

2.3 Subtract 10/7 from both sides

x < 10/7

Inequality Plot :

2.4 Inequality plot for

7.000 x - 10.000 > 0

One solution was found :

x < 10/7

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