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3 years ago

Can someone help me really please

Mathematics

2 answers:

cluponka [151]3 years ago

7 0

Answer:

Step-by-step explanation:

question

n200080 [17]3 years ago

4 0

Answer:

the tank at the pet store

Step-by-step explanation:

5x4x2 = 40

35<40

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The local cable company charges $90 per month for basic and $12 per month for each additional premium cable channel.The function

Alika [10]

Answer:

2 additional premium channels

Step-by-step explanation:

Using the given function, we substitute c(x) = 114 and solve for x:

114 =90 + 12x

Subtract 90 from both sides:

24=12x

Divide both sides by 12:

2=x

So you have ordered 2 additional premium channels.

5 0

3 years ago

Y=-3(x+4)² + 1<br> Vertex to standard

Bess [88]

Answer:

Correct

Step-by-step explanation:

7 0

3 years ago

Multiply.

Elis [28]

Hey there!

$Answer:\boxed{\text{C.}108.73608}$

$Explanation:$

$31.246*3.48$

Multiply to solve.

$\boxed{\text{C.}108.73608}\text{ is your answer.}$

Hope this helps!

$\text{-TestedHyperr}$

4 0

3 years ago

Number 2 I need help on how to solve it

Hunter-Best [27]

Let's simplify the following expression:

$\text{ }\frac{\text{ \lparen2x}^4\text{ - y}^6\text{z}^{-4})^2}{\text{ 2x}^2\text{z}^3}\text{ }\cdot\text{ }\frac{\text{ 6x}^5\text{y}^{-4}\text{z}^{-5}}{\text{ \lparen2x}^6\text{y}^3\text{z}^{-3})^2}$

We get,

$\text{ }\frac{(\text{2x}^4\text{ - y}^6\text{z}^{-4})^2}{\text{ 2x}^2\text{z}^3}\text{ }\cdot\text{ }\frac{6x^5y^{-4}z^{-5}}{(2x^6y^3z^{-3})^2}$ $\text{ }\frac{(2x^4-y^6z^{-4})^2(6x^5y^{-4}z^{-5})}{(2x^2z^3)(2x^6y^3z^{-3})^2}$ $\text{ }\frac{(4x^8\text{ - 4x}^4y^6z^{-4}\text{ + y}^{12}z^{-8})(6x^5y^{-4}z^{-5})}{(2x^2z^3)(4x^{12}y^6z^{-6})}$ $\text{ }\frac{24x^{13}y^{-4}z^{-5}\text{ - 24x}^9y^2z^{-9}\text{ + 6x}^5y^8z^{-13}}{8x^{14}y^6z^{-3}}$

4 0

1 year ago

Solve each triangle round to answers to the nearest tenth

Katyanochek1 [597]

Answer: i added them and i think it’s 60 but i’m not sure

8 0

3 years ago