3 years ago

What is the volume of a cube if one side is 2x

Mathematics

2 answers:

Anarel [89]3 years ago

5 0

Answer:

8x^3

you are welcome

Sav [38]3 years ago

4 0

Answer:

8x^3

Step-by-step explanation:

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Fatima took 546 US dollars to the bank to exchange for Canadian dollars. If the exchange rate on that day was 1.6 Canadian dolla

olchik [2.2K]

Answer:

$873.60 Canadian dollars

Step-by-step explanation:

All you have to do here is multiply the rate, so 1.6, by the total amount, so 546.

546 x 1.6=873.6

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3 years ago

What does this mean?

boyakko [2]

Answer:

Its the symbol "pi" which is 3.14

3 0

3 years ago

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Round 339.4749 to the nearest hundredth

ivanzaharov [21]

The thousandth place is 4, which is less than 5 ⇒ Discard

339.4749 ≈ 339.47

Answer: 339.47

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3 years ago

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What is the gcf of 28 and 60

Vikki [24]

Answer:

Step-by-step explanation:

We need to find the factors of each number

28 -

1x28

2x14

4x7

60 -

1x60

2x30

3x20

4x15

5x12

6x10

then we need to find the largest number they have in common

in this case it is 4

3 0

3 years ago

In triangle ABC, angle A is 75o and angle B is 20o. Select the triangle that is similar to triangle ABC.

Arturiano [62]

Answer:

A. $\triangle$ DEF where $\angle D = 75^{\circ}$ and $\angle E = 20^{\circ}$ .

Step-by-step explanation:

At first we must keep in mind that two triangles are similar when they have same angle configuration, that is, each pair of angles is congruent. If $\triangle$ ABC and $\triangle$ DEF, then $\angle A \equiv \angle D$ and $\angle B \equiv \angle E$ . Hence, $\angle D = 75^{\circ}$ and $\angle E = 20^{\circ}$ .

In a nutshell, correct answer is A.

4 0

3 years ago