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Scrat [10]
3 years ago
6

Mathematics question help

Mathematics
2 answers:
pantera1 [17]3 years ago
6 0
Answer:

4 square root of 5

Step-by-step explanation:



Nat2105 [25]3 years ago
4 0

Distance Formula: \sqrt{(x_{2} - x_{1})^2 + (y_{2} - y_{1})^2}

Point 1: (9,0)

Point 2: (5,-8)

D = sqrt[ (5 - 9)^2 + (-8 - 0)^2 ]

D = sqrt[ (-4)^2 + (-8)^2 ]

D = sqrt[ 16 + 64]

D = sqrt(80)

Hope this helps!

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What is <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B2ax%20%2B%203%7D%7Bax%20%2B%203%7D%20%20%3D%20%20-%201" id="TexFormul
Anvisha [2.4K]

\dfrac{2ax+3}{ax+3}=-1

Rewrite -1 as a fraction

\dfrac{2ax+3}{ax+3}=\dfrac{-1}{1}

Cross multiply

2ax+3=-1(ax+3)

Distribute the -1

2ax+3=-ax-3

Add both sides by ax

3ax+3=-3

Subtract both sides by 3

3ax=-6

Divide both sides by 3a

x=-\dfrac{6}{3a}

Simplify

=-\dfrac{2}{a}

That's the value of x respect to a. Let me know if you need any clarifications, thanks!

8 0
4 years ago
Read 2 more answers
Alex scored 10% in his math test if the test was out of 30, what was his score
Firlakuza [10]

Answer:

Yeesh it was a 3

Step-by-step explanation:

10% of 30=.10 x 30

Answer is 3

5 0
3 years ago
Read 2 more answers
I really need help!!!!
Akimi4 [234]
I think 2 is f
and 3 is c
8 0
4 years ago
Read 2 more answers
A basketball team played six games and those games the team won by seven points lost by 20 one by eight one by 11 lost by 3 and
natima [27]

Answer: 2

Step-by-step explanation 7 - 20 + 8 + 11 - 3 + 9 = 12 divided by 6 because there are 6 numbers equals 2

7 0
3 years ago
Pretty PLEASE HELP ASAP, THANKS! WILL REWARD BRAINLIEST!!
shutvik [7]
You can rewrite it as
(2/3 )•(10^(13-8))= (2/3)• 10^5 ~ 0.67•10^5=
0.67•10•10^4= 6.7•10^4

Answer $6.7•10^4
5 0
4 years ago
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