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NeTakaya
3 years ago
5

Find the length and surface area.Width = 2Height = 12Volume = 240​

Mathematics
1 answer:
blondinia [14]3 years ago
6 0

Answer:

Length: 10

Surface Area: 20

Step-by-step explanation:

Length:

2*12=24

240/24=10

Surface Area:

2*10=20

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Compllete the values for x + 2y = 7
olga55 [171]
Answer:
x = 1
y = 3

Explanation:
2 x 3 = 6
6 + 1 = 7
3 0
3 years ago
Sé que esta pregunta es muy fácil, pero el español no es mi primer idioma, así que para mí no lo es.
anygoal [31]
A) 749: setecientos cuarenta y nueve , 503: quinientos tres , 421: cuatrocientos veintiuno


B) 400: cuatrocientos , 639: seiscientos treinta y nueve , 401 : cuatrocientos uno


C) 110: ciento diez , 347 : trescientos cuarenta y siete , 003 : cero cero 3 o también puede ser tres


D) 548: quinientos cuarenta y ocho , 312 trescientos doce


E) 2365 : dos mil trescientos sesenta y cinco , o también puede ser , 2: dos , 365: trescientos sesenta y cinco .



El español es mi primera lengua , espero que esto te haya ayudado , tengo una pregunta en mi perfil , si tu idioma es el inglés ayúdame por favor :)
3 0
3 years ago
Here are 8 and 2 over 3 pounds of walnuts in a container, which will be divided equally into containers that hold 1 and 1 over 5
FinnZ [79.3K]

Answer:

Probally 3

Step-by-step explanation:

6 0
4 years ago
I need help with this problem plz
VladimirAG [237]

Answer:

<u>x = 18</u>

Step-by-step explanation:

1. Let's solve for x, using the supplementary angles theorem, this way:

∠ C = 180 - 7x + 2 because they are supplementary angles. And these angles add up to 180 degrees.

∠ D = 180 - 9x + 31 because they are supplementary angles. And these angles add up to 180 degrees.

∠ E = 180 - 4x - 33 because they are supplementary angles. And these angles add up to 180 degrees.

Now, let's recall that the interior angles of a triangle add up to 180 degrees. Thus:

∠ C + ∠ D + ∠ E = 180 °

Replacing with the real values for solving for x:

180 - 9x + 31 + 180 - 4x - 33 + 180 - 7x + 2 = 180

- 20 x + 540 = 180

- 20 x = 180 - 540 (Subtracting 540 to both sides)

- 20 x = - 360

<u>x = 18 (Dividing by - 20)</u>

<u>Proving that x = 18 is correct</u>

180 - 9x + 31 + 180 - 4x - 33 + 180 - 7x + 2 = 180

180 - 9 (18) + 31 + 180 - 4 (18) - 33 + 180 - 7 (18) + 2 = 180

180 - 162 + 31 + 180 - 72 - 33 + 180 - 126 + 2 = 180

573 - 393 = 180

180 = 180

<u>We proved that x = 18 is correct</u>

5 0
3 years ago
Is 7 a rational number​
shutvik [7]
Yes , seven is a rational number
6 0
4 years ago
Read 2 more answers
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