2 years ago

I really need help! Pls!

Mathematics

1 answer:

Alex2 years ago

5 0

A1 is reflected across line x=-3. First option

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Simplify the following expression by combining like terms and factoring. 2(x-6)+4(2x+1)+3

Shkiper50 [21]

Answer:

5(2x - 1)

Step-by-step explanation:

Given

2(x - 6) + 4(2x + 1) + 3 ← distribute both parenthesis

= 2x - 12 + 8x + 4 + 3 ← collect like terms

= (2x + 8x) + (- 12 + 4 + 3)

= 10x + (- 5)

= 10x - 5 ← factor out 5 from each term

= 5(2x - 1) ← in factored form

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3 years ago

If F(x) =5x/3 +5

victus00 [196]

Answer:

$f^{-1}(x)=\frac{3(x-5)}{5}$

Step-by-step explanation:

$f(x)=y=\frac{5x}{3}+5\\y-5=\frac{5x}{3}\\3(y-5)=5x\\x=\frac{3(y-5)}{5}\\ => f^{-1}(x)=\frac{3(x-5)}{5}$

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3 years ago

Simplify the expression r^-3 s^5 t^2/r^2 st^-2

german

Hello here is a solution :

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3 years ago

In the number 344,586 how many times greater is the value represented by the 4 in the ten thousands place than the value represe

777dan777 [17]

(4*10000)/(4*1000)

10000/1000

10

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3 years ago

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Hi need help 2•4 then need to add 2

Leni [432]

Answer:

=2+2*4

As 2*4 is 8

=2+8

=10

The answer will be 10

Step-by-step explanation:

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3 years ago

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