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Oksi-84 [34.3K]
1 year ago
14

Which of the following ordered pairs satisfies the following linear pairs? 3x+2y=-2 x+2y=2​

Mathematics
2 answers:
Andrei [34K]1 year ago
8 0
The correct answer would equal -2.
melisa1 [442]1 year ago
3 0

Answer:

-2

Step-by-step explanation:

you will group the like terms and add and subtract the remaining digits

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1. Which of the following belongs in the first column of a formal proof?
navik [9.2K]

Answer:

i believe the answer would be c)theorems

Step-by-step explanation:

sorry if im wrong

8 0
2 years ago
Read 2 more answers
One edge of a cube measures 3.4 meters. What is the volume of the cube? Enter your answer, as a decimal, in the box.
alina1380 [7]

The formula to find the volume multiplies the length by the width by the height.A cube has all edges the same length .If we multiply the edges three times we get the volume of any cube.

Volume of cube with sides a is Volume V= a^{3}

In the question the cube is having an edge of 3.4 meters

Volume V= 3.4^{3} =(3.4)(3.4)(3.4)=39.3

Volume of cube is 39.3 cubic meters.

4 0
3 years ago
Alex saved x dollars.
steposvetlana [31]
Answer:
Ethan = 1.(3x)

Step-by-step explanation:
Let's split "Ethan saved 1/3 more than that"
That = x
So, Ethan saved 1/3 more than x
Meaning that Ethan = x + 1/3x
Combine like terms
Ethan = 1 1/3x
which equals to
Ethan = 1.(3x)

Hope this helps :)
Have a great day


4 0
2 years ago
at a barbeque there are four cans of coke for every 5 cans of sprite the has 20 cans of coke how many cans of sprite are there
Zepler [3.9K]
Coke : sprite 
  4     :   5
 (x5)     (x5)
  20   :  25


--------------------------------------------------------------------------------------------
Answer: There are 25 cans of sprite.
--------------------------------------------------------------------------------------------
6 0
3 years ago
Help please! Will give brainly! A rock is dropped from the top floor of a 500-foot tall building. A camera captures the distance
Anna [14]

Answer:

Step-by-step explanation:

1. No it does not as the rock will accelerate downwards (because of gravity) but we can also see that at the first second the rock fell 16 feet compared to the 2 to 3 seconds gap where it fell 80 feet (144-64).

2. All the way down to the ground. Each time gap is getting bigger and bigger (it's accelerating) and the gap between 5 and 6 s should be bigger than 4 to 5 and it is not as the rock cannot fall through the ground but only hit the ground

you may have to change the english a bit and english is not my first language

hope this will help

3 0
3 years ago
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