A rectangle's length is four-fifths its width. The
perimeter is ten less than 5 times its width.
What is the area of the rectangle?

Answer:

rational / cannot  / does not

Step-by-step explanation:

Answer:

-5 is the slope

Step-by-step explanation:

Here is the formula

y2-y1

____

x2-x1

Answer:

A.  

Step-by-step explanation:

To solve this problem you must apply the proccedure shown below:

1. You have the following equation given above:

2. The negative four will pass as a positive four to the rigth member.

3. Te sum of 7 and 4 will be divided by , as following:

hope it helps:)

Answer:

A + B + 4C

Step-by-step explanation:

Move 4 to the left of C. Find the exact value

Answer:

Slope =rise/run Slope = rise/run

Explanation:

Using two of the points on the line, you can find the slope of the line by finding the rise and the run. The vertical change between two points is called the rise, and the horizontal change is called the run. The slope equals the rise divided by the run

Step-by-step explanation:

first let's bring the equation into "normal" form :

x - 2y = 2

-2y = 2 - x

2y = x - 2

y = x/2 - 1

so, the slope of this line is 1/2 (the factor of x - that is always the case in all lines).

a parallel line must have the same slope, of course.

so, its equation is

y = x/2 + b

now, b will be different to the -1 of the original equation, or the lines are identical.

it is the point of interception of the line through the y-axis (x = 0).

we get this by using the coordinates of the given point (4, -3).

so,

-3 = 4/2 + b = 2 + b

b = -5

therefore, the formula for the parallel line is

y = x/2 - 5

[tex]\large\boxed{\mathsf{-4[x] + 10 = 50}}\\\large\boxed{\rightarrow\mathsf{-4x + 10 = 50}}\\\\\large\text{SUBTRACT 10 to BOTH SIDES}\\\large\boxed{\mathsf{-4x + 10 - 10 = 50 - 10}}\\\large\text{CANCEL out: 10 - 10 because that gives you 0}\\\large\text{KEEP: 50 - 10 because it helps solve for the x-value}\\\\\large\boxed{\mathsf{50 - 10 = \bf 40}}\\\large\boxed{\mathsf{-4x = 40}}\\\\\large\text{DIVIDE -4 to BOTH SIDES}\\\large\boxed{\mathsf{\dfrac{-4x}{4}=\dfrac{40}{-4}}}[/tex]

[tex]\large\text{CANCEL out: }\rm{\dfrac{-4}{-4}}\large\text{ because that gives you 1}\\\large\text{KEEP: }\rm{\dfrac{40}{-4}}\large\text{ because it gives you the x-value answer}\\\\\large\boxed{\mathsf{x = \dfrac{40}{-4}}}\\\\\large\text{SIMPLIFY IT AND YOU HAVE THE RESULT OF THE X! }\\\\\huge\boxed{\text{Therefore, your answer is: \textsf{x = -10}}}\huge\checkmark[/tex]

[tex]\huge\text{Good luck on your assignment \& enjoy your day!}\\\\\frak{Amphitrite1040:)}[/tex]

Step-by-step explanation:

[tex] \bf \underline{Given-} \\ [/tex]

[tex] \sf{ - 4(x) + 10 = 50} \\ [/tex]

[tex] \bf \underline{To \: find-} \\ [/tex]

[tex] \sf{ \:the \: value \: of \: x = \: ? } \\ [/tex]

[tex] \bf \underline{Solution-} \\ [/tex]

[tex]\textsf{Given equation,}\\[/tex]

[tex] \sf{ - 4(x) + 10 = 50} \\ [/tex]

[tex] \sf{ \Rightarrow \: - 4x + 10 = 50 } \\ [/tex]

[tex] \sf{ \Rightarrow \: - 4x = 50 - 10} \\ [/tex]

[tex] \sf{ \Rightarrow \: - 4x = 40 } \\ [/tex]

[tex] \sf{ \Rightarrow \: x = \cancel\frac{ - {40}^{- 10 }}{4}} \\ [/tex]

[tex] { \: \therefore \: \underline{ \boxed{{ \sf{x = - 10.}}}}}[/tex]

Hello! The l l  notation indicates "absolute value"

Keep in mind that the absolute value is always positive. The absolute value is the distance from zero. The distance is never negative.

So

l15-2l=l13l=13

I hope this helps you!

[tex]GraceRosalia :) :) :)[/tex]

Answer:

a=10.5

a=A=112≈10.58301in

Step-by-step explanation:

I will definitely give you answer if you follow me please I will give you your answer if you follow me please

Answer:

I'm pretty sure it's A

Step-by-step explanation:

if its not I'm sorry :)

9514 1404 393

Answer:

  (-5, 5), (2, 8), (-6, 0)

Step-by-step explanation:

It is convenient to graph the solution, then plot the points to see which fall in the solution area.

The point (3, 9) falls on the boundary line, which is not part of the solution set.

The points that are solutions are ...

  B(-5, 5)

  E(2, 8)

  F(-6, 0)

answer:

10 packs

Step-by-step explanation:

just do 30/3 and you get the answer!!!

:)

Answer:she can buy 10 packs of hamburger buns of 8 for $3

Step-by-step explanation:

Answer: 6.4

Step-by-step explanation:

you take help of ratio in this case.

8/x = 2.5/2

or, (2.5).(x) = (8).(2)

or, x = 16/2.5

so, x = 6.4

Answer:

3/4b−2/3b=−9 = -108. so, i just used equivalent fractions of both of those numbers :D

Step-by-step explanation:

6/8b - 4/6b = -9

Answer:

Twila Hoffman

Step-by-step explanation:

Answer:

-137.8

Step-by-step explanation:

Step-by-step explanation:

current Amount of money 23

8x10=80

80+23=103

William will have 103$ after 10 weeks

Answer:

none because the price is just one dollar up for each store and the bags of chips are 1 less than how much you have to pay.

Step-by-step explanation:

Answer:

your right is (C)

hope it's help you (^0^)

Answer:

D should be correct

Step-by-step explanation:

Lets create an equation.

7x + 1 + 4x - 8 + 120 + 12y = 360

We will now try all options to see which one fits perfectly.

----------------------------------------------------------------------------------

A) x = 3, y = 10

7(3) + 1 + 4(3) - 8 + 120 + 12(10) = 360

=> 21 + 1 + 12 - 8 + 120 + 120 = 360

=> 266 ≠ 360 (False)

----------------------------------------------------------------------------------

B) x = 1, y = 12

7(1) + 1 + 4(1) - 8 + 120 + 12(12) = 360

=> 7 + 1 + 4 - 8 + 120 + 144 = 360

=> 268 ≠ 360 (False)

----------------------------------------------------------------------------------

C) x = 32, y = 10

7(32) + 1 + 4(32) - 8 + 120 + 12(10) = 360

=> 224 + 1 + 128 - 8 + 120 + 120 = 360

=> 585 ≠ 360 (False)

----------------------------------------------------------------------------------

D) x = 17, y = 5

7(17) + 1 + 4(17) - 8 + 120 + 12(5) = 360

=> 119 + 1 + 68 - 8 + 120 + 60 = 360

=> 360 = 360 (True)

----------------------------------------------------------------------------------

Kind requests:

Please give me brainliest :)

Answer:

Typical transactions include ATM withdrawals, debit card payments, and e-transfers.

Hello!

Answer:

x=7(a+y)

Step-by-step explanation:

Hope this helps!

Answer:

d (2)

Step-by-step explanation:

your moving forward two spaces

Answer:

The answer is D

Step-by-step explanation:

multiply by reciprocal

Answer:

-232.5

Step by Step Explanation:

Answer:

It's D; 32 ounces, because you get more for the price.

Answer:

A. 10 oz

Step by step explanation:

The question asks which one has the lowest unit price. The key word is unit, not just what is shown on the chart. You have to divide the price by the number of ounces to get the price for one ounce(unit). Then you look at all the prices and whichever one is the lowest is the answer. These are the unti prices after you divide the price by the number of oz

A=0.079

B=0.086

C=0.120

D=0.0996875

Answer:

As shown in the attachment,

Step-by-step explanation:

The answer is the second one