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3 years ago

Is this triangle congruent by

Mathematics

1 answer:

Alenkasestr [34]3 years ago

8 0

Answer:

SAS

Step-by-step explanation:

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Help please thanks show work

marshall27 [118]

Answer:

x = 18

Step-by-step explanation:

7x - 24 is a verticasl angle with an angle that is an...

Alternate interior angle with the combines values of 49 and 3x so they are equal

49 + 3x = (7x -23)

72 = 4x

x = 18

6 0

3 years ago

Find the GCF 15, 18, 30

katen-ka-za [31]

You need to find the prime factors of each term in order to find the greatest common factor.

The answer is 3.

3 0

3 years ago

Can someone please answer this for me.

Levart [38]

Answer:

See picture

Step-by-step explanation:

The rule is ...

$x^{m/n}=\sqrt[n]{x^m}$

The index of the surd becomes the denominator of the exponents inside.

4 0

3 years ago

Read 2 more answers

Number 5 please help me

Vesna [10]

Answer:

I think C or D

Step-by-step explanation:

3 0

3 years ago

There are (4^9)^5 ⋅ 4^0 books at the library. What is the total number of books at the library?

Sidana [21]

$(4^9)^5 \cdot 4^0=4^{9*5} \cdot 1=4^{45}$

3 0

3 years ago