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djyliett [7]
3 years ago
10

How are adding and subtracting integers related to adding and subtracting rational nunbers

Mathematics
1 answer:
Sidana [21]3 years ago
7 0

Answer:

They are related because most of the integer numbers are similar to rational numbers. Also, when subtracting, it is basically like adding a negative number whitch is a integer. They are related because the equations have both integer and rational numbers in it.

Step-by-step explanation:

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pipe A is a inlet pipe filling the tank at 8000l/hr and pipe B is the outlet pipe which empties the tank in 3 hours.the capacity
lawyer [7]
Well , in 3 hours , the amount of the tank that will be filled with pipe A = 8,000 x 3 = 24,000 L

Pipe could empty that 24,000 L in 3 hours.

So the capacity is  around 6 - 8 L .  .. . we need additional information to find out for sure

hope this helps
8 0
3 years ago
Solve:<br>i)x+y=5<br>ii)x-y=3<br>iii)2x+y=7<br>iv)3x-2y=0​
Ulleksa [173]

Answer:

I) X+Y

when X=0

0+y=5

Y=5

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When X=0

0-Y=3

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X-0=3

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(X,Y)=(3,3(

(III) 2x+Y=7

when X=0

0+Y=7

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when Y=0

2x+0=7

2x=7

X=7/2 or 3.5

(X,Y)=(3.5,7)

(Iv)

3X-2Y=0

when X=0

0-2Y=0

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5 0
1 year ago
Is (3,-4) a solution of x=-4
jekas [21]

Answer:

no

Step-by-step explanation:

3 is the x coordinate/ integer and -4 is the y coordinate and the integer so it wouldn't make sense

x=  3 is a solution

and id you don't understand the first thing i said watch this

#1. 3, - 4

#2. x= - 4

#3. substitute/replace the x with what the x coordinate is

#4. it will be 3= - 4

#5. as you can see the numbers don't equal each other so it's a no solution

4 0
3 years ago
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Crazy boy [7]

Answer:

Non-linear because none of them repeat.

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Is it A, B, or C? PLEASE HELP
Zanzabum

Step-by-step explanation:

y = kx, where k is the constant of proportionality. (1)

Therefore y = x and line B depicts that.

6 0
2 years ago
Read 2 more answers
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