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natima [27]
3 years ago
12

Helppppp meeeeeeeeeeeeeeee

Mathematics
2 answers:
stira [4]3 years ago
6 0

Ok so first you want to find the square root of 87 so we are going to square it to get an answer of: 9.327379....

Rounded to the nearest tenth it would be 9.3.

So you want it to be around 9.3 on the number so move your mouse to 9 then count 3 spaces it from it so it should be on 9.3

astraxan [27]3 years ago
5 0

It would be 9.32738. I cant show you how to plot it.

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Please help me with this problem. Do not send me a link to some random website. I do not trust the link given that requires me t
krok68 [10]

Answer: \left[\begin{array}{ccc}|x|0|1|2|3|4|5|6|\\|P(x)|0|4|8|12|16|20|24|\end{array}\right]

b. P(x)= 4x

c. The graph would go in a straight line touching each point given.

Step-by-step explanation: To find the perimeter of a square you can use the equation 4(x). If you multiply each x value by 4 you'll get the P(x) values.

3 0
3 years ago
Ok I have a question it says, " Ella can read 2 pages in 3 minutes. How long will it take her to read 45 pages?". So I just don'
Vaselesa [24]

Answer:

67.5

Step-by-step explanation:

this gives you the basis of the problem, 2 pages every 3 minutes, so that means that you have to divide 45 by 2, this will give you 22.5

then you multiply by 3 because 22.5 is how many sets of 2 Ella has to read, and if we remember every set of 2 pages takes 3 minutes, so 22.5 times 3 is 67.5, but if you want the answer in time it would be 67 minutes and 30 seconds because a minute is 60 seconds and half of that is 30

8 0
3 years ago
How do you simplify expressions with exponents
Rzqust [24]

Answer:

You would use PEMDAS

Step-by-step explanation:

Parentheses first

Exponents second

Multiplication third

Division fourth

Addition fifth

Subtraction last

5 0
3 years ago
Which two numbers add up to 27 and multiply to -160?
OleMash [197]

     + 32
and
     - 5

will do that job for you.
7 0
3 years ago
Convert to a percent 4.44 3/5
worty [1.4K]

Answer:

\large\boxed{4.44=444\%,\ \dfrac{3}{5}=60\%}

Step-by-step explanation:

p\%=\dfrac{p}{100}\to p=p\cdot100\%\\\\\text{multiply a number by}\ 100\%\\\\4.44=4.44\cdot100\%=444\%\\\\\dfrac{3}{5}=\dfrac{3}{5}\cdot100\%=\dfrac{300}{5}\%=60\%

5 0
4 years ago
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