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Snowcat [4.5K]
3 years ago
11

How old will Marisa be in 3 years.

Mathematics
2 answers:
alex41 [277]3 years ago
7 0

Answer: 10

She cant be the same age as him or older because hes 3/2 older

VikaD [51]3 years ago
5 0
She will be 10 in 3 years
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A tank having length, breadth and height 10 m, 9 m and 8 m respectively. How much petrol does it hold? Ans: 720000 liter​
Valentin [98]
<h2>Answer:</h2>

720000 liter

<h2></h2><h2>Step-by-step explanation:</h2>

Known:\ a=10\ m,b=9\ m,h=8\ m.

Because:\ V=abh\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ (Volume\ caculation\ formula)

Thus:\ V=10\times9\times8=720\ m^3

Because\ 1\ m^3=1000\ L\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ (unit\ conversion)

Thus\ 720\ m^3=720000\ L

<em>I hope this helps you</em>

<em>:)</em>

8 0
2 years ago
I NEED HELP ASAP PLEASE! About what percentage of the data lies within 2 standard deviations of the mean in a normal distributio
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3 years ago
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Find the slope of the line that passes through the pair of points (5,-6),(2,-3)​
ss7ja [257]

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7 0
2 years ago
luisa has 12 playing cards.she place 2 out of every 3 cards face up how many cards are face up and how many are face down
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4 0
3 years ago
S=πrl+πr2 solve for l.
kipiarov [429]

Answer:

<h2>l =  \frac{s - π {r}^{2} }{πr}</h2>

Step-by-step explanation:

s = πrl + πr²

First move πr² to the left side of the equation

We have

πrl = s - πr²

Divide both sides by πr to make l stand alone

That's

<h3>\frac{\pi \:rl}{\pi \: r}  =  \frac{s - \pi \:  {r}^{2} }{\pi \: r}</h3>

We have the final answer as

<h3>l =  \frac{s - π {r}^{2} }{πr}</h3>

Hope this helps you

5 0
3 years ago
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