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elixir [45]
4 years ago
5

Subtract the following polynomials, then place the answer in the proper location on the grid.

Mathematics
1 answer:
Grace [21]4 years ago
8 0
(3m - 4n - 7) - (8m + n - 6)

3m - 8m  = - 5m
-4n - n = -5n
-7 - (-6) = -7 + 6 = -1

-5m - 5n - 1 is your answer

hope this helps
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The height of the trunk is 26 inches the length of the trunk is 50 inches. The tv is 54 inches wide. And 96 inches in height. As
Minchanka [31]

Answer:

No

Step-by-step explanation:

Even after the trunk is 96 inches its still not long enough to fit the tv.

The trunk is 50 inches long whereas the tv is 54 inches long.

<em>Thus,</em>

<em>the tv can't fit into the trunk.</em>

<em />

<em>Hope this helps :)</em>

8 0
3 years ago
If ∆ ≅ ∆, = 5 − 4 and = 8 − 10, find XZ.<br> Please show work!
kirill [66]

Answer:

6

Step-by-step explanation:

Two triangles are congruent so we can use the similarity ratio to find the length of XZ

8x - 10 = 5x - 4 export like terms to the same side of equation

8x - 5x = 10 - 4

3x = 6 divide both sides by 3

x = 2 and so the length of XZ is 8*2 - 10 = 6

7 0
2 years ago
Sin6cos12cos24cos48=1/16
Lena [83]

Answer:

We multiply each term step by step to arrive to the result

sin(6°) cos(12°) cos(24°) cos(48°)

(0.104)*(0.978)*(0.913)*(0.669)

(0.1017)*(0.913)*(0.669)

(0.0928)*(0.669)

(0.0625) =  1/16

5 0
4 years ago
The distance from Earth to the moon is 2.39 × 105 miles, and the distance from Earth to Mercury is 9.2 × 107 miles. Approximatel
malfutka [58]

Answer:

(D) 400

Step-by-step explanation:

It is given that The distance from Earth to the moon is 2.39 × 105 miles, and the distance from Earth to Mercury is 9.2 × 107 miles. Then,

Distance from Earth to Mercury compared to the distance from Earth to the moon is given by:

\frac{distance from Earth to Mercury}{distance from Earth to the moon}=\frac{9.2{\times}10^7}{2.39{\times}10^5}

=3.849{\times}10^2

=384.9

≈400.

therefore, option D is correct.

5 0
4 years ago
130 divided by 2.5 equals
snow_lady [41]

Answer:

52 130 divided by 2.5 is 52

8 0
3 years ago
Read 2 more answers
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