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nataly862011 [7]
2 years ago
13

What is 7 raised to the second power

Mathematics
2 answers:
zavuch27 [327]2 years ago
6 0

Answer:

49

Step-by-step explanation:

7x7=49

hope this helps

o-na [289]2 years ago
3 0

Answer: 49

Step-by-step explanation:

7 x 7 = 49

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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 product? 2 1/3 × 3 1/4
asambeis [7]

Answer:

7.583333 / 7 7/12

Step-by-step explanation:

2 1/3 × 3 1/4

2 1/3=7/3

3 1/4= 13/4

7/3 * 13/4

=91/12

=7 7/12

4 0
3 years ago
Evaluate 5^28·5^-32·5^-4<br> A. 17,920<br> B. 0.017920<br> C. 0.000256<br> D. 0.00000256
romanna [79]

Answer:

D 0.00000256

Step-by-step explanation:

5^{28} *5^{-32}*5^{-4}=5^{28-32-4}=5^{-8}=\frac{1}{5^{8}} =0.00000256

4 0
2 years ago
Read 2 more answers
What is the sum of the interior angles
galben [10]

Answer:

The sum of the interior angle is 108°

Step-by-step explanation:

To find the sum of the interior angle, you need this equation:

\frac{180(n-2)}{n} (The variable n represents the number of sides does a shape have).

-Count the sides of the shape:

The following polygon shown, has 5 sides.

-After you have the number of sides of the polygon, use the number of sides for the equation and it will be written as:

\frac{180(5-2)}{5}

-Then, you solve:

\frac{180(5-2)}{5}

\frac{180(3)}{5}

\frac{540}{5} = 108\textdegree

So, the sum of the interior angle is 108\textdegree.

7 0
3 years ago
Dora buys one package each of 1lb 2 lb and 4 lb packages of ground beef to make hamburgers. How many 1/4 lb hamburgers can she m
Katarina [22]
1+2+4= 7 lbs. she can make 28 1/4 lb burgers
4 0
3 years ago
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