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Law Incorporation [45]
3 years ago
9

A number is decreased by one

Mathematics
2 answers:
hichkok12 [17]3 years ago
8 0

Answer:

x - 1

Step-by-step explanation:

a number = x

decreased by one = - 1

aalyn [17]3 years ago
4 0
-1 will be your answer
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Four cards are shuffled and placed face down in front of you. Their faces (hidden) display the four elements: water, earth, wind
Licemer1 [7]

Answer:

probability of winning is\frac{2}{3}

Step-by-step explanation:

As it is given , 4 cards are available,  there are 4!  mean total possible way of ordering is 24  

following are the cases of loosing

1) first card is fire.

Thus there are 3! = mean 6 possible ways for particular ordering  to occur.

2) If wind is first card and Fire is second. Then, There are 2! = 2 ways to occur.

Hence, the probabiIity of losing is given as  = \frac{6+2}{24}=\frac{1}{3}

therefore probality of winning is 1 -\frac{1}{3}

probality of winning is\frac{2}{3}

5 0
3 years ago
Use the Remainder Theorem to find the remainder for (x^2-2) divided (x-1) and state whether or not the binomial is a factor of t
Ulleksa [173]

Answer:

d

Step-by-step explanation:

x-1=0,x=1

put x=1 in x²-2 ,we get

1²-2=-1≠0

Remainder =-1

it is not a factor of the given binomial.

5 0
4 years ago
Read 2 more answers
Brook says there are 49 days until july 4 there are 7 days in a week in how many weeks will it be until july 4
Alik [6]
Easy, 7.......................
6 0
4 years ago
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Miko put two angles together to form a straight angle one angle measures 88 degrees what is the measure of the other angle
Arlecino [84]
92 is the mesasure of the other angle
4 0
3 years ago
What is the value of x?<br><br> Enter your answer in the box.<br><br> x =
natulia [17]

Answer:

x = 54

Step-by-step explanation:

The 2 angles shown are vertical angles, so they are equal.

2x + 2 = 3x - 52

2x - 3x = -52 - 2

-x = -54

x = 54

They are 110° angles

5 0
2 years ago
Read 2 more answers
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