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3 years ago

Hello chaps, please help me with this absurb eqution, "I think of a number add one then double the result

Mathematics

1 answer:

ziro4ka [17]3 years ago

6 0

Answer:

2n+2

Step-by-step explanation:

Let the number = n.

Add 1 to n:

n+1

Double n+1:

2(n+1)

Distribute:

2n+2

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Nearest hundred thousand 700,00 what is the exact number

coldgirl [10]

It`s either 100,000 because there is only four 0`s making it 70,000 or it`s 700,000 and you made a mistake of not typing that last zero in which case the question would be pointless to ask because the answer is in the question.

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3 years ago

DVD Video Rentals (Refer to Example 3.) The func-

Neporo4naja [7]

Answer:

$(a)\ V = \{(N,30),(R,37),(S,17)\}$

$(b)$

$Domain = \{N,R,S\}$

$Range = \{37,30,17\}$

Step-by-step explanation:

Given

$V(R) = 37,\ V(N) = 30,\ V(S) = 17$

Solving (a): Set of ordered pair

A function y = f(x) is represented as (x,y)

So, the ordered pair of V is:

$V = \{(R,37),(N,30),(S,17)\}$

Order the alphabets in increasing order

$V = \{(N,30),(R,37),(S,17)\}$

Solving (b): The domain and the range

In a function $\{(x_1,y_1),...,(x_n,y_n)\}$

The domain and the range are represented as:

$Domain = \{x_1,x_2....x_n\}$

$Range = \{y_1,y_2....y_n\}$

So, we have:

$Domain = \{N,R,S\}$

$Range = \{37,30,17\}$

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3 years ago

The pool holds 17,922 gallons of water, and is leaking at a rate of 4 gallons per day. If Mike does not replace the water that h

emmasim [6.3K]

Answer:

17442

Step-by-step explanation:

120x4= 480

17922-480=

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3 years ago

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PLEASE HELP !!!

olga55 [171]

Answer:

B: x=-2

Step-by-step explanation:

This is because x=-2 is where the parabola is split into two equal halves.

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3 years ago

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Alekssandra [29.7K]

Five times four is 20

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3 years ago

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