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Mama L [17]
3 years ago
12

Help me slove this---------​

Mathematics
2 answers:
Mekhanik [1.2K]3 years ago
7 0

Answer:

2x = 96º

3x = 144º

Step-by-step explanation:

sum of all angles ina pentagon is 540, so:

2x+3x+105+93+102 = 540

5x+ 300 = 540

5x = 540-300

5x = 240

x = 240/5

x = 48

3x = 48.3

3x = 144

2x = 48.2

2x = 96

proof:

105+93+102+144+96 = 540

Maksim231197 [3]3 years ago
6 0

Answer:

x = 48 degrees

Step-by-step explanation:

Total internal angles:

180 degrees * 3

= 540 degrees

540-105-102-93

= 240

240 = 5x

x = 48

PLS GIVE BRAINLIEST

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I need help with this what would k be? Or is she correct
charle [14.2K]

Answer:

The value of k=1

So, Maura claim is incorrect. The value of k=1 and not k=1/2

Step-by-step explanation:

We need to determine the value of k if 2^4=16^k

We are given:

2^4=16^k

Exponent rule, if bases are equal the exponents are equal

We can write 16= 2^4

2^4=(2^4)^k\\2^4=2^{4k}

Now since the base is same, i,e 2 so, the exponents will be same

4=4k\\k=1

So, the value of k=1

So, Maura claim is incorrect. The value of k=1 and not k=1/2

3 0
3 years ago
Question.
ipn [44]

Answer:

answer 4950

Step-by-step explanation:

first divide6600by 100 &multiply by 25 ans. is 1650

subtract 6600 by 1650 ans. is 4950

5 0
3 years ago
7,676 rounded to the hundred
Tresset [83]
7,676 rounded to the nearest hundredth is: 7,700.

You are focusing on the 7676. If the 7 on the right of it has a number below five, then it would be 7600. On this hand, with it being more than 5, the correct answer is 7,700.
6 0
4 years ago
Read 2 more answers
If p(x) = x^2-6x+5, find p(4)
lyudmila [28]

Answer:

-3

Step-by-step explanation:

p(x) = x^2-6x+5

Let x= 4

p(4) = 4^2-6(4)+5

Exponents first

       = 16 -6(4) +5

Multiply

     = 16 -24 +5

Add and subtract

    = -8+5

   = -3

7 0
3 years ago
PLEASE HELP THIS IS THE LAST ONE!!!!!
Oxana [17]

Answer:

27%

Step-by-step explanation:

There are 60 cars. 16/60 is 27 percent rounded.

4 0
3 years ago
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