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Degger [83]
3 years ago
12

Find the area of a square if a side measures 15 mm

Mathematics
1 answer:
tankabanditka [31]3 years ago
5 0
Formula for the area of a square = side^2
So, 15^2 will result in the area.
Thus, the answer is 225 mm^2 (when squaring, units are always given the square as well.)
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What's the value of given expression <br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B22%20%5Ctimes%2022%7D%20" id="TexFormula
scZoUnD [109]

Answer:

22

Step-by-step explanation:

square root of a number multiple by the himself give you the value

so square root of 22 x 22 = 22

5 0
3 years ago
Read 2 more answers
Write the equation of the line graphed below
zimovet [89]

Answer:

y = 5/8x + 12

Step-by-step explanation:

Slope = change in y/change in x

slope = 5/8

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y = 5/8x + b

-2 = 5/8(-4) + b

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y = 5/8x + 12

<em>good luck, i hope this helps :)</em>

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Midpoint of AB is M (-6,3) and A is (-8,1 what are coordinates for B​
choli [55]

Answer:

(-4 , 5)

Step-by-step explanation:

5 0
3 years ago
Find the axis of symetry of X^2+2X+1
fomenos

Answer:

Axis of symmetry runs along -1

Step-by-step explanation:

<u>formula used</u>

-b/2a

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8 0
3 years ago
I really don’t understand what the questions asking? How do I solve this
Eddi Din [679]

Answer:

$17.85

Step-by-step explanation:

Let the dollar amount per shirt be represented by s.

Let the dollar amount per pants be represented by p.

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3s+2p=104.81

2s+1p=61.33

If I multiply the bottom equation by -2, I can set the system up for elimination since the equations are already and the same form and I will have 2p and -2p in the same column there.  2p+(-2p)=0

Multiplying equation 2 by -2:

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-1s      =-17.85

Multiply both sides by -1:

s=17.85

So one shirt cost $17.85

5 0
3 years ago
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