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3 years ago

Pls help marking Brainliest! (x-1)(x-1)=?

Mathematics

2 answers:

kolbaska11 [484]3 years ago

7 0

Answer:

<h2>Brainleist!</h2>

Step-by-step explanation:

thats the answer...

just: Expand the polynomial using the FOIL method.

ladessa [460]3 years ago

6 0

Answer:

(x-1)(x-1)=(x-1)² because it's the same thing multiplied by itself

Using FOIL method:

(x-1)(x-1)=

x²-x-x+1=

x²-2x+1

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e Carlos rented a truck for one day. There was a base fee of $ 20.99 , and there was an additional charge of 88 cents for each m

Sonja [21]

Let Base fee be X and No. of Miles be Y.

According to the question
Total Charge= (X+ 88Y)
251.55=20.99+ 0.88Y
Y= 251.55-20.99/0.88
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2 years ago

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A test requires that you answer either part A or part B. Part A consists of 7 true-false questions, and part B consists of 5 mul

jeka94

Answer: 3253

Step-by-step explanation:

Given : A test requires that you answer either part A or part B.

Part A consists of 7 true-false questions.

i.e. there are 2 choices to answer each question.

Now, the number of ways to answer Part A : $2^7=128$ (1)

Part B consists of 5 multiple-choice questions with one correct answer out of five.

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Now, the number of different ways to completed answer sheets are possible= $128+3125=3253$ [Add (1) and (2) ]

5 0

3 years ago

Twice the difference of a number and 3 is at most 27

kozerog [31]

Twice the difference of a number and 3 is at most 27

2*(n-3) <=27

to solve

distribute

2n -6 <=27

add 6 to each side

2n <=33

divide by 2

n <=33/2

n<= 16 1/2

6 0

2 years ago

Pls explain how to solve it! (Will mark brainylist)

brilliants [131]

4d I think it is right hope that helps

8 0

2 years ago

PLEASE HELP GIVING 25 POINTS!! -3x + 12 < 18

Volgvan

Answer:

x > -2

Step-by-step explanation:

-3x + 12 < 18

Subtract the 12 from both sides and you'll get:

-3x < 6

Divide by -3

x > -2

You flip the sign when you mulitply by a negative number

Hopefully this helps, sorry if it doesn't

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3 years ago

Read 2 more answers