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fiasKO [112]
3 years ago
13

Which arrangement shows 4.09,4 2/3 ,21/4 and 4.7 in order from least to greatest?

Mathematics
1 answer:
tankabanditka [31]3 years ago
4 0
4.09, 4 2/3 (4.66), 4.7, 21/4 (5 1/4, 5.25) 
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for a fund raising activity, the student council rented a popcorn machine for $.50 pee day. they plan to sell the popcorn for $1
GrogVix [38]
In sorry but I dont know the answer
7 0
3 years ago
The sum of the first 150 negative integers is represented using the expression
Leona [35]

Answer:

\large\boxed{-11,325}

Step-by-step explanation:

First simplify:

-1-(n-1)=-1-n-(-1)=-1-n+1=-n

Therefore we have:

\sum\limits_{n=1}^{150}[-1-(n-1)]=\sum\limits_{n=1}^{150}(-n)=(-1)+(-2)+(-3)+...+(-150)\\\\-1,\ -2,\ -3,\ -4,\ ...,\ -150-\text{it's the arithmetic sequence}\\\text{with the common difference d = -1.}\\\\\text{The formula of a sum of terms of an arithmetic sequence:}\\\\S_n=\dfrac{a_1+a_n}{2}\cdot n\\\\\text{Substitute}\ n=150,\ a_1=-1,\ a_n=-150:\\\\S_{150}=\dfrac{-1+(-150)}{2}\cdot150=(-151)(75)=-11,325

8 0
3 years ago
A relation is plotted as a linear function on the coordinate plane starting at point e (0, 27)(0, 27) and ending at point f (5,−
kolbaska11 [484]
The slope of the line is calculated using
y2 - y1 / x2 - x1
Substituting the given values
-8 - 27 / 5 - 0 = -7
The rate of change or the slope is -7
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5 0
3 years ago
Read 2 more answers
The expression above should be further simplified for which value of x?
stellarik [79]

Answer: A) 35

Step-by-step explanation:

We have the following:

\sqrt{215 x}

Now, 215 is made up of two factors, 43 and 5:

215=(43)(5)

So, we have to choose a number for x containing a factor of 43 and or 5. In this case, the best option is 35=(7)(5):

Hence:

\sqrt{215 (35)}=\sqrt{(43)(5)(7)(5)}

\sqrt{215 (35)}=\sqrt{(25)(43)(7)}=\sqrt{25} \sqrt{301}

Finally:

\sqrt{215 (35)}=5 \sqrt{301}

7 0
4 years ago
What are the dimensions of the matrix?
salantis [7]

The order of a matrix is m×n where m is the number of rows and n is the number of columns.

can you count and find what are m and n here?

6 0
3 years ago
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