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3 years ago

HELP!! I have no idea what to do lol i need help!

Mathematics

1 answer:

elixir [45]3 years ago

7 0

Answer:

Step-by-step explanation:

Divide the total cost of $24.18 by 3 for each person Joseph, Ed, and Michael.

[24.18 / 3 = $8.06 cost for each person.Share the cost equally means divide.Pizza will cost each man $8.06, when we divide the total cost of $24.18 equally by 3. So, the equation will be 24.18/3 = $8.06

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434/7 as rate will it be 62 or 6:2

Licemer1 [7]

Answer:

I think it's 62.

Hope this helps!

7 0

4 years ago

Raise the quality in parentheses to the indicated exponent, and simplify the resulting expression with positive exponents.

finlep [7]

For this case we have the following expression:

$(\frac {-27x ^ 0 * y ^ {- 2}} {54x ^ {- 5} * y ^ {- 4}}) ^ {- 2} =$

By definition we have to:

$a^0 = 1$

So:

$(\frac {-27y ^ {- 2}} {54x ^ {- 5} * y ^ {- 4}}) ^ {- 2} =$

Simplifying:

$(\frac {-y ^ {- 2}} {2x ^ {- 5} * y ^ {- 4}}) ^ {- 2} =$

By definition of power properties we have to:

$(a ^ n) ^ m = a ^ {n * m}$

So, rewriting the expression we have:

$(-1)^{-2}\frac{-y^{-2*-2}}{2^{-2}*x^{-5*-2}*y^{-4*-2}}=\\\frac{1}{(-1)^2}*\frac{-y^{4}}{2^{-2}x^{10}*y^{8}}=$

SImplifying:

$+1*\frac{y^{4-8}}{2^{-2}x^{10}}=\\\frac{y^{-4}}{2^{-2}x^{10}}=\\\frac{2^2}{x^{10}y^{4}}$

Answer:

$\frac{4}{x^{10}y^{4}}$

8 0

4 years ago

I need help with this, please.

notsponge [240]

Is it for the fraction part? to get rid of the fractions just multiply both sides by the denominator.

4 0

3 years ago

What are the roots of y=x^2-3x

Crank

Answer:

Step-by-step explanation:

I believe that there was a typo in this question

Unfortunately, there are no roots of this equation without one of two things:

1. Another equation, and you could solve for the roots in a system of equations

2. The value of y is actually supposed to be 0

In the second case, you would solve it like this:

$x^{2}$ -3x = 0

factor out x

x(x-3) = 0

x = 0, x = 3

6 0

3 years ago

6 cousins inherited a total of 58 of their great aunt's assets which they divided evenly what fraction of their great aunt's ass

mina [271]

Answer:

9 1/9 per cousin

Step-by-step explanation:

if the aunt has 58 items to be distributed to 6 cousins, we would set a fraction of 58/6. performing that is 9 with 4/6 left over.

since there is 6 cousins, there will be 2/3 divided by 6 = 2/18, or 1/9

4 0

3 years ago