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Zielflug [23.3K]
3 years ago
9

Round two decimal places729015430.40641995​

Mathematics
1 answer:
erastovalidia [21]3 years ago
5 0

Answer:

729015430.40641995​ = 729015430.41

Step-by-step explanation:

Since the 3 decimal place is 6, you round up. If you round up for 0 you get 1. Therefore your answer is 729015430.41.

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the answer to your question is 7 hours just keep adding 75 together

3 0
3 years ago
Which ordered pair is a solution of the equation? y=-2x-5y
Allushta [10]

Answer:

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Step-by-step explanation:

5 0
3 years ago
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Simplify<br> a 4p + 2p - 3p<br> b)<br> 9s - 5s + 2s-S<br> c)<br> 8t + 3r - 7t-9r
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8 0
3 years ago
I'd greatly appreciate the help-
dem82 [27]

Answer:

The 3rd option

Step-by-step explanation:

To prove that 2 triangles are similar, we need to prove that 2 pairs of their angle measurements are congruent.

This is because all triangles have 180 degrees, so if 2 pairs are congruent, the remaining angles will also be congruent

We know that m<D=m<E

We also know that m<DCA=m<ECB because they are vertical angles.

Vertical angles are always congruent.

Therefore, the triangles are similar.

The correct similarity statement would be 1, since <D corresponds with <E.

Now let's look at the 3rd Statement. To prove that two lines are similar, we would have to prove that their alternate interior angles are congruent.

A pair of alternate interior angles would be <D and B or or <E  and <A

There is no way to prove this, since we do not know any of the angle  or that measurements or if the triangles are isosceles triangles.

Hence, the correct choice would be 1 only.

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3 years ago
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3 years ago
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