PLEASE HELP ME !!!!!!!!!!! Will mark Brianliest correct answer !!!!!!!!!!!!!!!!!!!!!!!!

Answer:

B

Step-by-step explanation:

Rise over run.

9514 1404 393

Answer:

  15

Step-by-step explanation:

Solving for x, we have ...

  [tex]3x+\dfrac{2}{x}-4=2(x+9)-\left(7-\dfrac{1}{x}\right)\\\\3x+\dfrac{2}{x}-4=2x+18-7+\dfrac{1}{x}\\\\\boxed{x+\dfrac{1}{x}=15} \qquad\text{subtract $2x+\dfrac{1}{x}-4$}[/tex]

Answer: 12

Step-by-step explanation:

7-4=3

3•2=6

6+9=12

Answer:

I do not agree with the student because there is no real solution. Solving the equation only gives possible solutions, but you must check them in the original equation. Checking the solution in the original equation shows that 4 is an extraneous solution.

Step-by-step explanation:

idk if that's the same question i had, but that was the answer for mine. hehehe good luck.

is that on edge?

Answer:

the measure of all the angles within a triangle is = 180 degrees.

the two given angle measures are 70 and 90.

90+70= 160 making the remaining angle = 20 degrees

the two triangles are similar to each other, so they have the same angle measurements. making the measure of angle 1 = 20 degrees

Answer:

i think the answer is 8/12 but im not sure though

Step-by-step explanation:

Answer:

An example of a ratio equivalent that is similar to 2:3 is 4:6.

Step-by-step explanation:

The second number after the : must be divisible 3 based on what it is given.

Answer:

Step-by-step explanation:

first one : 67/100 = .67 per sq feet

Second one: 130/200 = .65 per sq feet

Third one 240/400 = .6 per sq feet

Fourth one: 504/800 .63 per sq feet

so C is the best deal (C.

400 square feet of carpet for $240)

Answer:

12? or 6-

Step-by-step explanation:

6 * 2

6*1

Answer:

C = 100 + 40n

The independent variable is n (number of months) and the dependent variable is C ( total cost)

Step-by-step explanation:

Let the total cost of the fitness center = C

Given fixed cost = $100

given cost per month = $40

let number of month = n

The total cost of the fitness center in a given 'n' month is calculated as;

C = 100 + 40n

From the above equation;

the independent variable is n (number of months) and

the dependent variable is C ( total cost)

C = 100 + 40n The independent variable is n (number of months) and the dependent variable is C ( total cost)

Answer:

(−5)2

Multiply −5 and 2 to get −10.

−10

Answer:

I use an app called Cymath to figure these kind of problems out i think it will help get your answer, it goes down step by step to show how it works.

Step-by-step explanation:

Answer:

Ben's Bistro

Step-by-step explanation:

They charge $75 an attendee while Alonzo only charges $45 per attendee.

Answer:

40

Step-by-step explanation:

How many people i helped proves im right

Answer:

I have attached the picture of the slope.

Answer:

slope = - [tex]\frac{3}{5}[/tex]

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Given

3x + 5y = - 7 ( subtract 3x from both sides )

5y = - 3x - 7 ( divide all terms by 5 )

y = - [tex]\frac{3}{5}[/tex] x - [tex]\frac{7}{5}[/tex] ← in slope- intercept form

with slope m = - [tex]\frac{3}{5}[/tex]

Answer:

3 3/4 cups of sugar

Step-by-step explanation:

Answer:

c= -20h + 90

Step-by-step explanation:

The equation that  describes the relationship  between c and h is:

[tex]c= -20h + 90[/tex]

We have the graph that shows the amount of charge left on  computer, c, after  h hours.

Let us consider two points (h, c) on the graph

(0,90) and (4.5, 0)

Now the equation of the line passing through two points

[tex]\frac{c-90}{h-0} =\frac{0-90}{4.5-0} \\c-90=-20h\\c=-20h+90[/tex]

So, the equation that  describes the relationship  between c and h is:

[tex]c= -20h + 90[/tex]

Learn more:https://brainly.com/question/16934180

Answer:

basta tirar o x e colocar oque sobrou boa noite espero ter ajudado

Answer:

x = 27

Step-by-step explanation:

∠ ABD and ∠ BDE are alternate angles and are congruent, then

∠ BDE = 72°

∠ ADB + ∠ BDE + ∠ EDF = 180° ( sum of angles on a straight line ), that is

2x + 72 + 2x = 180

4x + 72 = 180 ( subtract 72 from both sides )

4x = 108 ( divide both sides by 4 )

x = 27

Answer:

um

Step-by-step explanation:

hehhhhhhhhhhhhhhhhhhhhhhhh

Answer:

A) 3 units in the x direction, -2 units in the y direction, 1 unit in the z direction

Step-by-step explanation:

Edge2020

Answer: A.) 3 units in the x direction, -2 units in the y direction, 1 unit in the z direction

Step-by-step explanation: edge 2023

Answer:

9

Step-by-step explanation:

The total measure of a triagles angle is 180. First do 180-60-75. You should get 45. Next you do 45/5 and you get 9 which is your x value.

Answer:

multiplication

Step-by-step explanation:

Answer:

Your answer would be B.

Explanation:

You have 1 one hundred and 5 tens which would make 1.50. Next you are adding 6 tens which would be 0.60.

Put these together, and your answer would be 1.50 + 0.60 = 2.10!

Note:

I hope this helps and please correct me if I am wrong. :)

Answer:  140 + 60=210

Answer:

-3 is on the x coordiante and 5 is in y coordinate

so, its always written as (x,y)

stay safe

can i have brainliest

Step-by-step explanation:

Answer:

0.14 or 0.142

Step-by-step explanation: