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Aleks04 [339]
4 years ago
7

This doesn't make much sense to me. Could someone help? Will give brainliest to the best answer.

Mathematics
2 answers:
Mkey [24]4 years ago
4 0
I would say the answer is square root of 39 or choice B
PSYCHO15rus [73]4 years ago
3 0

x = sqrt(5^2+8^2)

x = sqrt (25+64)

x = sqrt(89)

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Find the area of the polygon
AlekseyPX

Answer:

The answer is 383m^{2} .

To find the area of a rectangle, we multiply the length of the rectangle by the width of the rectangle.

Please Mark Brainliest If This Helped!

7 0
3 years ago
A customer bought a car and paid $1,080 in sales tax.The rate is 6%?
Ghella [55]

The price of car is $18000

Step-by-step explanation:

Given

Sales tax on car = $1080

Rate = 6%

Let x be the price of the car

We know that as the rate of sale tax is 6%, 6% of x is 1080

Using mathematical notation

0.06x = 1080

Dividing both sides by 0.06

\frac{0.06x}{0.06} = \frac{1080}{0.06}\\\\x = 18000

Hence,

The price of car is $18000

Keywords: Rate of tax, Percentage

Learn more about percentae at:

  • brainly.com/question/11286417
  • brainly.com/question/12884373

#LearnwithBrainly

7 0
3 years ago
If s is true and j is false, is the following true or false (~s v j) ^ (s v~ j)
nexus9112 [7]
S = true
~s = false
-------------
j = false
~j = true
-------------
~s = false and j = false, so,
~s v j = (false) v (false)
~s v j = false
-------------
Similarly,
s v ~j = (true) v (true)
s v ~j = true
-------------
We have 
~s v j = false
and 
s v ~j = true
which lead to this when we conjunct the two logical expressions
(~s v j) ^ (s v ~j) = (false) ^ (true)
(~s v j) ^ (s v ~j) = false
-------------
-------------
The final answer is false

6 0
3 years ago
Solve for q.<br><br> 14 = 3q + 8<br><br> q =
laiz [17]

Answer:

q = 2

Step-by-step explanation:

Move all terms that don't contain q  to the right side and solve.

8 0
3 years ago
Read 2 more answers
Find the value of side a on the right triange, given that side B=12cm and side C=15cm
docker41 [41]
Use Pythagoras's theorem.
a^{2} + b^{2} = c^{2}

Now, minus 12 from 15:
15 - 12 = 3,
which you need to square.
So the length of a = 9cm.

You can also do:
\sqrt{15^{2} - 12^{2} }
Which gets 9.

Hope this helps.

3 0
3 years ago
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