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2 years ago

If my girl say she wants 11 inches but i only have 2 how many more inches do i need

Mathematics

2 answers:

Valentin [98]2 years ago

7 0

Answer:

you need 9 more inches

Step-by-step explanation:

because 11-2 is 9

I'm sorry but 11 is just too much she needs help

belka [17]2 years ago

6 0

Answer: 9 lol

Step-by-step explanation: idefk

You might be interested in

0.39<br> which is best buy<br> 0.41<br> 0.4.

Nana76 [90]

Answer:

0.39 because it's the cheapest / least

Step-by-step explanation:

Ok so we are trying to find the least. So first line up your decimals as shown below

<u>Tens</u> <u>Tenths</u> <u>Hundredths</u>

<h3> 0 . 3 9</h3><h3>---------------------------------------</h3><h3> 0 . 4 1</h3><h3>---------------------------------------</h3><h3> 0 . 4 0 ---> Imaginary 0</h3><h3 />

Now fill in any empty spaces with a 0 as shown in the decimal 0.4, your decimal will still have the same amount because 0.4 = 0.40 = 0.400 no matter how many 0's you put in the decimal.

When your done with placing 0's, look at the numbers in the first column, the Tens column. As you can see we have the numbers 0, 0, 0. They're all the same so we don't have to worry about that. Now lets go to the next column, the Tenths column. We have the numbers 3, 4, 4. Remember, we are finding the least amount. we know 3 is less than 4 so the decimal with the 3 in the Tenths place is the best buy. If these numbers were the same we would go on to the next place, the Hundredths place. If 2 of the decimals had a 3 in the Tenths place, you would eliminate the decimal with no 3 in the Tenths place and go on to the next place using only the decimals you have left.

So, <em>0.39</em> is the best buy.

Hope this helps you and makes Sense! :)

This is NOT copy pasted, I actually wrote all of this so that the person reading this answer can understand what I'm trying to explain.

Thank you, and have a Great Day! ;)

5 0

3 years ago

Can somebody please help me with this question. Giving lots of points.

Brut [27]

Answer:

x-multiple choice

y- short response

23x+10y=86

28x+5y=76 /×(-2)

23x+10y=86

-56x-10y=-152

-33x=-66

x=2

10y=86-46

10y=40

y=4

multiple choice=2 points

short responce =4points

5 0

2 years ago

The altitude A in feet of a plane t minutes after takeoff is approximated by the function a=7000 In(0.2t)+2000. Solve for the t

konstantin123 [22]

Answer:

$t= \frac{1}{0.2} e^{\frac{A-2000}{7000}} = 5e^{\frac{A-2000}{7000}}$

And for this case we can use the last equation when we want the altitude and we want to know how many minutes the plane was at air after the takeoff

Step-by-step explanation:

For this case we have the following function given :

$A = 7000 ln(0.2 t) +2000$

Where:

A = feet of a plane and t = minutes after takeoff

And we are interested to solve t in terms of A

We can begin subtracting 2000 in both sides of the equation and we got:

$A-2000 = 7000 ln (0.2t)$

Now we can divide both sides by 7000 and we got:

$\frac{A-2000}{7000} = ln(0.2 t)$

Now we can apply exponential in both sides of the equation and we got:

$e^{\frac{A-2000}{7000}}= 0.2 t$

And now we can divide both sides by 0.2 and we got:

$t= \frac{1}{0.2} e^{\frac{A-2000}{7000}} = 5e^{\frac{A-2000}{7000}}$

And for this case we can use the last equation when we want the altitude and we want to know how many minutes the plane was at air after the takeoff

4 0

2 years ago

if the diameter of a nickel is 0.835 in and the width of each nickel is 0.077 in what is the approximate surface area of the 2$

Dima020 [189]

Answer:

Step-by-step explanation:

The roll of nickels forms a cylinder

cylinder area includes the sides and the round areas

round areas = pi r^2 there is two so 2 pi r^2

= 2 pi (.835/2)^2

and the side area pi x d x h

pi x .835 ( .077 x 40) (there are 40 nickels in $ 2

Add the areas to get the total ......

8 0

3 years ago

When adding 3 and -9, how do you know that the sun is negative?

siniylev [52]

Since the absolute value of the negative number is greater than the positive number, the sum is negative.

Hope this helps!

5 0

3 years ago