4 years ago

I need help with this sum but please explain it correctly

1 answer:

7 0

Look below for my answer. Hope it helps.

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Charra [1.4K]

The quantity of water in the tank after 9 days is 19 liters.

<h3>How much water is in the tank after 9 days?</h3>

The exponential equation that can be used to determine the quantity of water in the tank after 9 days is : 9728 x (0.5)^t

Where t is equivalent to the number of days

9728 x (0.5)^9 = 19 liters

To learn more about mathematical equations, please check: brainly.com/question/26427570

#SPJ1

6 0

2 years ago

Kipish [7]

Answer:

91.................

4 0

3 years ago

Vladimir79 [104]

Answer:

$\log_{9}{\dfrac{13}{x}}=\log_{9}{\boxed{13}}-\log_{9}{x}$

Step-by-step explanation:

The rule is ...

log(a/b) = log(a) -log(b) . . . . all logs to the same base

Then for a/b = 13/x, this becomes ...

log(13/x) = log(13) -log(x)

If the base of logarithms is 9, then this is ...

log9(13/x) = log9(13) -log9(x)

4 0

3 years ago

kari74 [83]

50% so 9/18, or 1/2 simplified

3 0

3 years ago

Anettt [7]

It would be 0.2325 miles exactly

7 0

3 years ago