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4 years ago

PLEASE QUICK!!!

Mathematics

2 answers:

MrRa [10]4 years ago

8 0

Answer:

<h2>C) A bath tube has 360 liters of water remaining, and 72 liters of water is drained for each additional minute.</h2>

Step-by-step explanation:

First, we could find the slope of the linear relationship shown in the graph.

Using the points (5,0) and (0,360), the slope would be:

$m=\frac{0-360}{5-0}=\frac{-360}{5}=-72$

<em>This means the water in the bathtub decreases 72 liters per hour. Starting with 360 liters, to 0 liters after 5 hours.</em>

Therefore, the options that match with these results is C.

Ne4ueva [31]4 years ago

7 0

Answer:

Step-by-step explanation:

since the line is going downward, it automatically means negative

and the first to answers mention adding which is positive, so A and B should be eliminated

since the slope is 72 (i dont feel like explaining why it is but trust me it is) that means the answer is c

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I have to simplify this expression but I don't know

Karolina [17]

Answer:

Eh it's very simple

Use the laws of exponents.

$(2^{5} \times 2^{ - 3}) \div (2^{3}) ^{2}$

Then further simplify to

$2 ^{5 - 3} \div 2^{3 \times 2}$

Then it becomes

$2^{2} \div 2^{6}$

Final answer is

$2^{2} \div 2 ^{6} = 2^{ - 4}$

Heres the answer, hope it helped.

Don't forget to give thanks. :)

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3 years ago

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4 years ago

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3 years ago

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Which answer is it for this wuestion really need to know

allsm [11]

I think it will be (d) hope this help

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3 years ago

3(x+1)^(4/3)=48<br><br> how do i solve this?

IrinaK [193]

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Your answers are x = 7 and x = -9.

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3 years ago