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joja [24]
3 years ago
7

Correct the error. Perimeter =4+3+4+5+ = in. WILL GIVE BRAINLIEST

Mathematics
2 answers:
joja [24]3 years ago
6 0
I’m pretty sure the mistake is here you are missing 4
Fiesta28 [93]3 years ago
5 0

Answer: You are missing a 4.

Step-by-step explanation: If you said the answer is 20, 4 is missing. We can add up the follow equation before putting 4.

(4 + 3) + (4 + 5)

   7     +    9 = 16 + 4 = 20.

Hence, 20 is your answer.

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( − 6 u 9 − 14 u 3 ) + ( − 13 u + 2 u 9 )
OverLord2011 [107]

Answer:=−91u

Step-by-step explanation:

5 0
3 years ago
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Determine the length of side CB.<br> A)<br> 5<br> B)<br> 5V<br> 5V<br> D)<br> 10
ra1l [238]

Answer:  5\sqrt{3}  which is choice C

=====================================================

Explanation:

This is a 30-60-90 triangle. The short leg is 5, as it's opposite the smallest angle. The long leg is \sqrt{3} times that of the short leg.

7 0
3 years ago
The school cafeteria holds 200 people there are 25 tables that each fit the same number of people write an expression and then s
daser333 [38]

Answer:

Am I stupid or is the answer 8?

Step-by-step explanation:

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7 0
4 years ago
100 equals 15 minus x divided by 5
zloy xaker [14]
The answer is -485. 

To find this we first need to get rid of the 5 in the denominator. 

100 = \frac{15 - x}{5}

So we multiply each side by 5. 

 500 = 15 - x

Now we need to get rid of the 15. So we subtract 15 from both sides. 

485 = -x

Then since our x is negative, we need to divide by -1. 

-485 = x
7 0
3 years ago
Why is 3 + (−5) equal to −2?
tamaranim1 [39]

Answer: since the 5 is a negative you are subtracting it from 3

so 3 +(-5) is actually 3-5. which = -2

Step-by-step explanation:

Hope this helps

5 0
3 years ago
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