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klasskru [66]
2 years ago
10

Subtract 3x-4 from -7x+2 help asap I am on a math assignment and I don’t know the answer

Mathematics
1 answer:
alexdok [17]2 years ago
4 0

the answer is :

-4x-2

how to do it:

3x-7x-4+2

3x-7x-2

-4x-2

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3(b - 15) =9 solve for b
shepuryov [24]
B = 18 because 18-5 is equal to 3 and 3x3 is equal to 9.
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3 years ago
Zach has a terrarium with the dimensions of 20 by 8 and the terrarium was filled with 3 inches of sand.Zach gets a new terrarium
Vladimir79 [104]

Answer: the sand in the new terrarium is 2 inches deep.

Step-by-step explanation:

Zach has a terrarium with the dimensions of 20 by 8 and the terrarium was filled with 3 inches of sand. It means that the volume of sand that this terrarium contains is

20 × 8 × 3 = 480 inches³

Zach gets a new terrarium that is larger with the dimensions of 10 by 24. If Zach moved the existing sand in the new terrarium and the height of the sand is represented by h, then the volume of sand into he new terrarium is

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7 0
3 years ago
M&lt;1= (2x + 7y) degrees <br> and<br> m&lt;2= (2x+y) degrees<br> find x and y
Romashka-Z-Leto [24]
Do you have a picture for this problem? There are multiple different ways to solve this problem but I'll need a picture to help you.
3 0
3 years ago
on a grid starting at (0,0) if you were go to 1 unit and 2 units left what coordinates would you end up at? What quadrant would
snow_tiger [21]

Answer:

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6 0
3 years ago
A prism has a total surface area of 228 m2 and volume of 216 m3.
telo118 [61]
Multiply by 1/3 to reduce.
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I can explain more if you need.
4 0
3 years ago
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