3 years ago

What is 10% of 30 plz help I am stuck in this answer

Mathematics

2 answers:

iren2701 [21]3 years ago

5 0

Answer:

it's 3

Step-by-step explanation:

strojnjashka [21]3 years ago

3 0

The correct answer is 3

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Whats 8 over x-2 =24 over 7 in solving proportions NO LINKS

iragen [17]

Answer:

$x=\frac{1}{3}$

Step-by-step explanation:

$\frac{8}{x-2} =\frac{24}{7}$

$x=\frac{1}{3}$

3 0

3 years ago

Suppose that the functions p and q are defined as follows.p(x) = -2x + 1q(x)=-x?Find the following.

MariettaO [177]

First let us find

$(q\mathrm{}p)(x)$ $\begin{gathered} q(p(x))=q(-2x+1) \\ =-(-2x+1)^2 \\ So\text{ } \\ (q\mathrm{}p)(5)=-(-2\times5+1)^2 \\ =-(9)^2 \\ =-81 \end{gathered}$

Now let;s solve the second part

$\begin{gathered} (p\mathrm{}q)(x)=p(q(x)) \\ =p(-x^2) \\ =-2(-x^2)+1 \\ =2x^2+1 \\ So\text{ (p.q)(5) will be } \\ (p\mathrm{}q)(5)=2(5)^2+1 \\ =51 \end{gathered}$

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1 year ago

What are the Terms for 8x+6

densk [106]

Answer:Simplifying

8x + 6

Reorder the terms:

6 + 8x

Factor out the Greatest Common Factor (GCF), '2'.

2(3 + 4x)

Final result:

2(3 + 4x)