Eleni is n years old. In thirteen years she will be twenty four years old-

Answers

Answer 1

Answer: Well do 24 - 13.

You should get 11.

N = 11.

Answer 2

Answer: The easiest way to solve this is..
N+13=24, which is really 24-13. So n= 11

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Simplify -(3x - 4y) +x by combining like terms

Answers

$-(3x - 4y) + x$

$-3x - (-4y) + x$

$-3x + x + 4y$

$= -2x + 4y$

-(3x - 4y) + x = -3x - (-4y) + x = -3x + x + 4y = -2x + 4y

The gas tank in felizs car is 5/6 full each time he drives to or from work he uses 1/12 of a full tank of gas which equation represent the number of times feliz can drive to or from work with the gas in his tank

Answers

Answer:

Equation represent the number of times feliz can drive to or from work with the gas in his tank is $(1)/(12)x=(5)/(6)$

Step-by-step explanation:

The gas tank in felizs car is 5/6 full

When he drives to or from work he uses part of a full tank of gas =\frac{1}{12}

Let x be the number of times feliz can drive to or from work with the gas in his tank

So, He uses part of full tank of gas in x drives = $(1)/(12)x$

So, ATQ

$(1)/(12)x=(5)/(6)$

$x=(5)/(6) * 12$

x=10

The number of times feliz can drive to or from work with the gas in his tank is 10

Hence equation represent the number of times feliz can drive to or from work with the gas in his tank is $(1)/(12)x=(5)/(6)$

True or false?30 is divisible by 2, 4, 5, and 10. hurry please trying to go get my nails done

Answers

Answer:

It's false see 4 cannot go into 30 can I have

brainly?:)

Step-by-step explanation:

30 is not divisible by 4. The answer is false

Given: f(x) = 1/x+5 and g(x) = x-2.What are the restrictions of the domain of f(g(x))?
A. X-5
B. X=-3
C. X = 2
D. There are no restrictions.

Answers

Answer:B

Step-by-step explanation:

Martin has 5/6 of a pizza Liam has four times as much pizza is Martin how much pizza does Liam have? (Put it in a fraction)

Answers

Answer:

The pizza of martin is $(4)/(5)$

Step-by-step explanation:

Given that,

Martin has $(5)/(6)$ of pizza.

Liam has four time much pizza.

Let us consider pizza is x.

We need to calculate the how much pizza of martin

Using given data

Pizza of Martin = $x*(5)/(6)$

Pizza of Liam = $4*((5)/(6)x)$

The pizza of martin will be

$Pizza\ of\ martin=((20)/(6)x)/((20)/(6)x+(5)/(6)x)$

$Pizza\ of\ martin =(4)/(5)$

Hence, The pizza of martin is $(4)/(5)$

How can you determine if a point is a solution to a system of linear equations?
Please Help!

Answers

Answer:

You can substitute the x value of coordinate (x,y) in the equation. If the outcome = the y value in the coordinate (x,y), then you have determined it to be on the system of linear equations.

Step-by-step explanation:

Point P has a coordinates: ( Px , Py ).

You can choose which value is easy to substitute. Eighter start with the Py or you could start with the Px. It could save you time if you pick the right one for the job.

If you want to verify if any point is valid in any (linear) equation(s), you can:

a) substitute the x value of coordinate (x,y) in the equation, and if the outcome has the same value as y in the coordinate (x,y), then that point is a valid solution of the (linear) equation.

b) substitute the y value of coordinate (x,y) in the equation, and if the outcome has the same value as x in the coordinate (x,y), then that point is a valid solution of the (linear) equation.

Answer:

You can substitute the x value into the equation if the answer for y is the same for the y coordinate you will have your answer.

Step-by-step explanation:

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