3 years ago

What is the meaning of the variable x in terms of the situation?

1 answer:

4 0

It completely depends on the situation.

From everything we're given in the question, we
don't know anything about the situation yet.

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Rewrite the expression with rational exponents as a radical expression. 7 times x to the two thirds power

Daniel [21]

Answer:

$(7x)^{\frac{2}{3}}$ = $\sqrt[3]{49x^{2} }$

Step-by-step explanation:

We have been given the expression;

7 times x to the two thirds power which can be written mathematically as;

$(7x)^{\frac{2}{3}}$

To express the above expression as a radical, we need to recall that;

$a^{\frac{b}{n}}=\sqrt[n]{a^{b}}$

Therefore;

$(7x)^{\frac{2}{3}}=\sqrt[3]{(7x)^{2} }\\\\=\sqrt[3]{49x^{2} }$

6 0

3 years ago

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Thomas sold 412 boxes of cookies at a cost of 1175 what is an estimate closest to the cost of a box of cookies

Nata [24]

Answer:

285

Step-by-step explanation:

1175 divided by 412 = 2.85194174757

that would be around 2.85

6 0

2 years ago

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Name this triangle by its angles and sides.

MatroZZZ [7]

Answer:

I would say Right, Isosceles.

Step-by-step explanation:

4 0

2 years ago

Would appreciate help on this please and thanks

bonufazy [111]

Since it is an isosceles trapezoid;
AB=CD which means;
5y-3=6y-17
get the variables to one side and you get:
-3=y-17
Then add 17 to both sides and
14=y
Therefore y=14 is your answer

8 0

3 years ago

What is the quotient 931/4?

lianna [129]

Answer:

here's a photo of the calculator to that question

3 0

2 years ago