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Factorize each expression. (a) r² +2rt - 2st - rs​

Answers

Answer 1
Answer:

so first split into two

(r^2+2rt) (-2st-rs)

now we can factorise each

r(r+2t) -s(2t+r)

now the inside of the bracket is the same so we can reconfigure like this

(r-s)(r+2t)

all i did was put the two outside terms together to make (r-s)

this is your answer

(r-s)(r+2t)

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Which is true about the solution to the system of inequalities shown

Answers

pls provide the problem

Answer:

look below for question

Step-by-step explanation:

Which is true about the solution to the system of inequalities shown?

y > 3x + 1

y < 3x – 3  

Only values that satisfy y > 3x + 1 are solutions.

Only values that satisfy y < 3x – 3 are solutions.

Values that satisfy either y > 3x + 1 or y < 3x – 3  are solutions.

There are no solutions.

The principal P is borrowed at a simple interest rate r for a period of time t. Find the simple interest owed for the use of the money. Assume 360 days in a year. P=$4000, r=5% t= 1 year

Answers

9514 1404 393

Answer:

  $200

Step-by-step explanation:

The interest is given by ...

  I = Prt

  I = ($4000)(0.05)(1) = $200

The simple interest owed is $200.

Nicole buys candy that costs $4 per pound. She will spend more than $28 on candy. What are the possible numbers of pounds she will buy?

Answers

hejewjssijwjjwjjdjsisjsjwjwjwjajrkekkakkakekrkrkeekkwwkkwakwkwwiwiwid

Find the 12th term in the sequence: 1/16, -1/8, 1/4

Answers

Answer:

Step-by-step explanation:

hello :

the sequence is geometric because : (1/4)/(-1/8) = (-1/8)/(1/16)=-2   = r

the nth term is :  An =A1 × r^(n-1)

a common ratio is : r  and A1 the first term

in this exercice :   r =2         A1 = 1/16

when : n =12 you have the  12rd term  A12

A12 = 1/16 × 2^(12-1)  = 1/16 × 2^(11)

which statement correctly defines the interquartile range for the set of data represented by the box plot A 14-1=13 , B 11-6=5, c 11-1=10, d 6-1=5​

Answers

Answer:

B

Step-by-step explanation:

Answer:

The answer is B, 11-6=5

Step-by-step explanation.

Since the range of both quartiles is 11 and 6. You would subtract both of these to get the answer. Which in this case, is 5.

Give brianliest and 15 points

Answers

Answer:

The correct answer is C

Step-by-step explanation:

X+U= [-1,  -1] on the top and [0, -23/4] on the bottom

Therefore A-(X+U) gives you [5/3, 7] on the top and [4, 5] on the bottom

Hope this helps! :)

Answer:

Danke Shun!!!!!

Step-by-step explanation:

Oh mein Gott, danke für die kostenlosen Punkte, Kumpel !!
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