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LUCKY_DIMON [66]
4 years ago
11

Algebra question, please show work :))

Mathematics
2 answers:
UNO [17]4 years ago
8 0
There must be a typo somewhere in this answer. The correct answer would be X+4.
slavikrds [6]4 years ago
7 0

2x since if x = 2 then 2(2) = 4

If x=4 then 2(4) = 8

etc.

I really hope that this helped you out hon :)


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Which costs more per notebook, a 4-pack of notebooks for $3.98 or a 5-pack of notebooks for $4.99? Explain
avanturin [10]

Answer:

5 pack notebook

Step-by-step explanation:

5 pack notebook costs more because the 4 pack notebook costs 4 dollars w/ 2 cents off, and 5 pack notebook costs 5 dollars and with 1 cent of, so if ir increase by 1 dollar, than probably the 5 pack costs more. It is not about how many, but how much dollars are for per/ notebook.

7 0
4 years ago
Is √3600 rational or irrational? choose all statements are true
Sonja [21]

Answer:

Rational

Step-by-step explanation:

A surd is an irrational number. An irrational number refers to any number that can not be written in the form a/b where a and b are integers.

Given √3600, which can be written as √36 × √100 = 6 ×10 = 60.

Hence √3600 is a rational number.

4 0
3 years ago
Evaluate the function below for x=3<br> F(x)= 2x^3-x^2-4x+9
agasfer [191]

Answer:

42

Step-by-step explanation:

f(3)=2(3)^3-(3)^2-4(3)+9

f(3)=2(27)-(9)-12+9

f(3)=54-21+9

f(3)=33+9

f(3)=42

3 0
4 years ago
The expression 1.08s + 1.02b1.08s+1.02b predicts the end-of-year value of a financial portfolio where ss is the value of stocks
Marysya12 [62]

Answer:

$22350 is the predicted value of portfolio.

Step-by-step explanation:

The given expression is 1.08s + 1.02b1.08s + 1.02b which predicts the end of year value of a financial portfolio.Here s = value of stocks and b = value of bonds.

Now we have to calculate the value of a portfolio with s = $200 and b = $100

So we will put the values of s and b in the given expression to calculate the value portfolio.

1.08×200 +1.02×(100)×1.08×(200)+ 1.02×(100) = 216 + 22032 + 102

= $22350

The predicted end to end year value of portfolio is = $22350

3 0
4 years ago
Can you help me please will give brainliest
iVinArrow [24]

Answer:


Step-by-step explanation:

those are weird numbers but where are the answer options

7 0
3 years ago
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