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Romashka-Z-Leto [24]
3 years ago
14

Help pleaseeeeeeeeeeeeee

Mathematics
2 answers:
Firdavs [7]3 years ago
8 0

Answer:

5

Step-by-step explanation:

A = (base x height)/2

1) multiply by 2

A x 2 = base x height

2) divide by the base

height = (A x 2)/base

h = (20 x 2)/8 = 5

Sunny_sXe [5.5K]3 years ago
6 0

Answer:

D. 5

Step-by-step explanation:

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It's a little blurry sorry please help
Ghella [55]

<u>Answer:</u>

It's X=2

<u>Working out:</u>

<u>(left one):</u>

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Working out:

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2/3x+2 -x-3 <br> solution and the steps how to do it
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\text{Hey there!}

\mathsf{\dfrac{2}{3}x+2-x-3}\\\\\mathsf{COMBINE\ your\ like\ terms}\\\\\mathsf{(\dfrac{2}{3}x-x)+(2-3)}\\\\\mathsf{\dfrac{2}{3}x-x=\dfrac{-1}{3}}\\\\\mathsf{2-3=-1}\\\\\boxed{\boxed{Thus,\ your \ answer\ is: \boxed{\dfrac{-1}{3}x -1}}}\checkmark

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