4 years ago

Please help 15-18. i don’t really understand how to covert them.

1 answer:

Kay [80]4 years ago

3 0

Answer:

-3

Step-by-step explanation:

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Sergio039 [100]

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3 years ago

AVprozaik [17]

Is equal to 19 u add the 9 plus the ten so u get 19

7 0

3 years ago

eduard

Answer:

$\displaystyle 2\sqrt{5}$

Step-by-step explanation:

$\displaystyle 2\sqrt{5} = \sqrt{[5][4]} \\ \\ 4,472135955 ≈ 2\sqrt{5}$

I am joyous to assist you anytime.

7 0

3 years ago

Mrrafil [7]

4x+5=13

Start by subtracting 5 from both sides:

4x+5-5=13-5

4x=8

Divide both sides by 4 to isolate x

x=2

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4 years ago

vekshin1

Answer:30 centimeters in 1 minute

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3 years ago