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Arlecino [84]
3 years ago
15

In solving the equation 2x+5=9, which property of equality do we use first? Why?

Mathematics
1 answer:
ElenaW [278]3 years ago
8 0
Property of Addition. sorry if i’m wrong
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What statement about f(x) and it’s translation is true. f(x) = 7x g(x) = 7x + 6
elena55 [62]

Answer:

f(x) shifted up by 6 units

Please mark as Brainliest! :)

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3 years ago
PLEASE HELP ME!
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Thicknesses at different point are: <span>41, 38, 36, 29, 34, 44, 46, 43, 35, 40


In increasing order: 29, 34, 35, 36, 38, 40, 41, 43, 44, 46

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Median thickness is 39m
5 0
4 years ago
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Find the geometric mean of 25 and 100.<br> A. 50<br> B. 62.5<br> C. 1250<br> D. 2500
Debora [2.8K]
<h3>Answer: Choice A) 50</h3>

For two numbers x and y, the geometric mean is G = sqrt(x*y)

In this case, x = 25 and y = 100, so

G = sqrt(x*y)

G = sqrt(25*100)

G = sqrt(2500)

G = 50

8 0
3 years ago
1. What is -6, written as a decimal?<br>@ -6.625<br>® -6.5625<br>© -6.4375<br>0 -6.125​
artcher [175]

Answer:

none of the above.

-6.00000000.....

5 0
4 years ago
Outside a home there is a keypad that will open the garage if the correct six-digit code is entered. How many codes are possible
Karolina [17]

Answer:

1000000 = 1 MLN CODES

Step-by-step explanation:

According the terms of the problems the code has 6 digits or has 6 positions.

At 1st position any of 10 digits (0,1,2,3,4,5,6,7,8 or 9 ) can put

The digits can repeated, so at position 2 any of 10 difits can put.

At position 3 again any of 10 digits can put and similarly for each of next positions can be put any of 10 digits.

So each position of the code has 10 possible variants.

To find the total number of possible codes we have to multiply the number of variants for each position to each other.

N=10*10*10*10*10*10= 10^6=1 000 000

3 0
3 years ago
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