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Sergio [31]
3 years ago
6

Somebody please help!

Mathematics
1 answer:
goldfiish [28.3K]3 years ago
7 0

Answer:

3x-4y

Step-by-step explanation:

You need to simplify the equation. Because you can only add numbers with same variable, add 2x and x together to get 3x. Since 3x and -4y have different variables, they can't be added together, so this is the simplest form of the equation. JUST TO BE CLEAR, you won't be able to find the exact value of the variables unless you have more information. Therefore the only thing you can do is simplify.

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Pls help (links will get reported)
joja [24]

Answer:

-938 ft

Step-by-step explanation:

the bird will be going down in elevation. the distance between -422 and -1360

-1360+422= -938

3 0
3 years ago
Which graph represents the solution set of the compound inequality​
mr_godi [17]

Step-by-step explanation:

take into 2 sections

-5<a-4 and a-4<2

-1<a and a<6

therefore it should be the 2nd one

3 0
3 years ago
3 Shamaya went shopping for school supplies. She bought 2 packages of
allsm [11]

Answer:

a.  $17.83

b.  $82.17

Step-by-step explanation:

a.

We need to find total cost of all the items.

2 package of pencil for 1.98 each: Total = 1.98 * 2 = 3.96

1 binder for 7.69:  Total = 7.69

1 divider for 2.69:  Total = 2.69

1 pencil box for 3.49:  Total = 3.49

We sum all of these to get:

3.96 + 7.69 + 2.69 + 3.49 = $17.83

b.

She only spent 17.83 and she had 100 dollars. So we subtract amount spent (17.83) from total (100) to get remaining balance.

100 - 17.83 = $82.17

5 0
3 years ago
I REALLY NEED HELP PLEASE!!
nadezda [96]

Answer:

To me the triangles in #6 appear to be the same shape as the first triangle in #7(EFG) with different lengths on the sides. But not much else is the same. I mean they are all triangles but the shape of the second triangle in #7(XYZ) isn't the same as either of the triangles in #6.

I hope that made sense to you!

Hope this helped! Have a great day! :)

4 0
3 years ago
Apples are on sale at the market 4 pounds for $2.00. What is the price (in cents) for one pound?
SCORPION-xisa [38]

Answer:

Price for one pound  = 50 cents

Step-by-step explanation:

Apples are on sale at the market 4 pounds for $2.00.

\texttt{Price for one pound = }\frac{2}{4}=0.5\$

That is price for one pound = 0.5 $

We have 1 dollar = 100 cents

Price for one pound = 0.5 $ = 0.5 x 100 = 50 cents

Price for one pound  = 50 cents

3 0
3 years ago
Read 2 more answers
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