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marysya [2.9K]
3 years ago
6

Explain why the greater than or equal to and less than or equal to symbols have a closed circle, while the greater than and less

than symbols have an open circle.
Mathematics
1 answer:
mezya [45]3 years ago
7 0

the circle is closed because it can also include that number or be equal to it, when the circle is open that number isn't an option and is just a starting point.


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One apple costs $0.55 at the grocery store. Customers receive on free apple for every 8 apples that they buy. Anna paid a total
chubhunter [2.5K]

Answer:

Anna received 2 free apples

Step-by-step explanation:

no probm

6 0
3 years ago
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Under the last-in, first-out (LIFO) inventory valuation method, a price index for inventory must be established for tax purposes
frosja888 [35]

Answer:

The laspeyres method of weighted aggregate price index is used of LIFO inventory valuation, therefore laspeyres index number is 106.08

Step-by-step explanation:

First of all we would have to perform the following table:

                                             

Product   Ending Inventory(Q0)  Begining(P0)   Ending(P1)   P0×Q0   P1×Q0  

    A                    500                         0.15               0.21                75        105

    B                       50                         1.60               1.80                 80         90

    C                       100                        4.50             4.20                 450      420

    D                       40                          12.00          13.40                 480     536

                                                                                             Total  1085     1151

Therefore, using laspeyres index number, we calculate the following:

laspeyres index number=(∑P1×Q0/∑P0×Q0)×100

laspeyres index number=(1151/1085)×100

laspeyres index number=106.08

8 0
3 years ago
What is the length of AB please don’t do it for fun just try to do it for me hurry?
Lerok [7]

Answer:

y6%cf4yergby65thrbgtrvbh

Step-by-step explanation:

6 0
3 years ago
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<img src="https://tex.z-dn.net/?f=4x%20%5Csqrt%5B%20%2B%2015%20-%2015%5D%7B%3F%7D%20" id="TexFormula1" title="4x \sqrt[ + 15 - 1
blondinia [14]

Answer:

please what subject is this

6 0
3 years ago
Pls help <br>Lcm of 4 and 15? <br>least common multiple
kakasveta [241]
<h3>Answer:  60</h3>

=================================================

Explanation:

Multiply the two values to get 4*15 = 60

Then divide by the GCF 1 to get 60/1 = 60. The GCF being 1 means the result hasn't changed.

------

Another example would be: "Find the LCM of 6 and 8". We would first do 6*8 = 48, then divide by the GCF 2 to get 48/2 = 24. The LCM of 6 and 8 is 24.

3 0
3 years ago
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