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Rus_ich [418]
3 years ago
7

What is the amout of matter in an object​

Mathematics
2 answers:
iris [78.8K]3 years ago
7 0

You see these knives? They are composed of small stuff called matter. If matter didn't exist, these knives wouldn't exist, and nobody would exist, and the would would be a null dark void. Hope i helped.

Aneli [31]3 years ago
4 0

Answer:

the amount of matter is mass. how much space you take up

Step-by-step explanation:

You might be interested in
Help me please. Very much appreciated​
Elza [17]

Answer:

360 or 38

Step-by-step explanation:

Number 1 :

2 * 2 * 5 * 6 * 3

4 * 30 * 3

120 * 3 = 360

Number 2 :

5 + 3 + 2 = 10

10 × 2 = 20

6 * 3 = 18

20 + 18 = 38

I hope this helps. Let me know if this is incorrect. Thank You. Have an Awesome Day. ❤

6 0
3 years ago
The length of a rectangle is 22 feet longer than the width. the perimeter is 1616 feet. find the dimensions of the rectangle.
NemiM [27]
So we can setup variable equations for this:
so we're given that the length is 22feet longer than the width!
so as an expression length is equal to 22+w
and width as an expression is just w
so the formula for the perimeter for a rectangle is 2l+2w=perimeter
so fill it in now!
1616=2(22+w)+2w
1616=44+2w+2w
1616=44+4w
1572=4w
divide by four..
w=393
and length is simply 22 more than that as stated in the question!
so length is 415
dimensions are: 415x393
7 0
3 years ago
How to factor 9x^2+5x-12
bekas [8.4K]

Hi Stacey


9x^2+5x-12

Answer : Doesn't factor

I hope that's help and please if you have questions you can ask me !

3 0
3 years ago
QUICK QUICK I NEED YOUR ANSWERS NOW! 2 MINUTES ONLY! WITH EXPLANATION THEN YOU WILL BE THE BRAINLIEST!
STALIN [3.7K]

Answer:

5

Step-by-step explanation:

because 4/5=0.8

and 5×0.8 = 4

6 0
3 years ago
Read 2 more answers
Divide the number 720 into the following Ratios<br><br>2:1:3<br><br>5:4​
solmaris [256]

Answer:

Ratio 1 = a(240

=b)120

=c)360

Ratio 2=a)400

=b)320

Step-by-step explanation:

On both of the ratios you first add them then divide one by one like this for example 2+1+3= 6

then 2/6 ÷720 = 120 ×2 =240 then you do this to the other numbers as well.

6 0
3 years ago
Read 2 more answers
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