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Soloha48 [4]
3 years ago
12

ABCD is a square. What is the length of line segment DC? 5 units 7 units 11 units 13 units PLS HURRY!!!

Mathematics
2 answers:
daser333 [38]3 years ago
6 0
All sides are equal in a square

x+6=2x-1
6+1=2x-x
x=7

One side of the square measures 7+6 = 13

Hence, side DC is 13 units
marysya [2.9K]3 years ago
6 0

The correct answer is:

D. 13 units

|Huntrw6|

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Multiply the sum of X and Y by 5 and divide the result by the product of two and a​
kvv77 [185]

Answer:

\frac{5(x+y)}{2a} or you could write it as 5(x+Y) ÷ 2a

Step-by-step explanation:

So this is a question that kind of uses spoken words rather than numbers and it involves PEMDAS (if you haven't gotten to PEMDAS yet, don't worry about it, it's ok, it's easy). PEMDAS is simply an acronym for Parenthesis, Exponent, Multiply, Divide, Add, Subtract. Its the order in wwhich you do more complicaterd math problems.

Lets break apart the question:

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- We have the product (multiply) of 2 and a, 2 times a = 2a.

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3 years ago
Please help my finale math exam is do to night
Misha Larkins [42]

Answer:

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Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

If your calculator does not have an 'e' button, you can have it compute e^1 using the exponential function button.

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3 0
2 years ago
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SashulF [63]

Step-by-step explanation:

the common denominator for these two is 45, as you have to times 5 by 9 to get this you will have to times 3 by 9 aswell so that fraction would be 27/45.

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3 years ago
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