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Anna007 [38]
2 years ago
10

Solve (4x – 5)2 = 9.

Mathematics
2 answers:
lyudmila [28]2 years ago
7 0

Answer:

x = 2 and 3/8

Step-by-step explanation:

(4x - 5)2 = 9

8x - 10 = 9

8x = 19

X = 19/8 or 2 and 3/8

Hope this helps! Pls give brainliest!

Kruka [31]2 years ago
3 0

Help this help
19/8 or 2 ,3/8
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zzz [600]
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the second one → 3x - 2y = -3

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plus two sentences together
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so you are able to know that x = -1
and y = 0
3 0
3 years ago
~Please help as soon as possible~
Setler79 [48]


60/40 =5

40*5=200

Answer For 1 is 200

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Answer For 2 is 70 Pounds

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1275

Answer For 3 is 1275


5 0
3 years ago
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Find the mode of the data.<br> 1, 2, 1, 3, 3, 4, 1<br> The mode is
drek231 [11]

Answer:

1 is the answer.

Step-by-step explanation:

The mode of a data set is the number that occurs most frequently in the set.

5 0
2 years ago
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Will mark brainlist for anyone who answers these parts correctly and properly showed their work.
dalvyx [7]

Answer:

The rise is -5 the run is 4

Step-by-step explanation:

Slope (m) =

ΔY

ΔX

=

-5

4

=

-1.25

θ =  

arctan(

ΔY

) + 360°

ΔX

=

308.65980825409°

ΔX = 2 – -2 = 4

ΔY = -1 – 4 = -5

Distance (d) = √ΔX2 + ΔY2 = √41 = 6.4031242374328

Equation of the line:

y = -1.25x + 1.5

or

y =  

-

5

x

4

+  

3

2

When x=0, y = 1.5

When y=0, x = 1.2

Please give brainliest PLZPLZ

I really hope this helps have a beautiful day

3 0
3 years ago
LM is the midsegment of trapezoid ABCD. AB= x + 8, LM = 4x + 3, and DC = 187. What is the value of x?
beks73 [17]
\frac{|DC|+|AB|}{2}=|LM|\\\\|AB|=x+8;\ |LM|=4x+3;\ |DC|=187\\\\substitute:\\\\\frac{187+x+8}{2}=4x+3\ \ \ \ /\cdot2\\\\195+x=8x+6\ \ \ /-195;\ /-8x\\\\-7x=-189\ \ \ /:7\\\\\underline{\underline{x=27}}
5 0
3 years ago
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