2 years ago

Write A number d minus 2 is less than -1 as an inequality

Mathematics

1 answer:

laiz [17]2 years ago

4 0

Answer:

d-2 < -1

Step-by-step explanation:

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Please help! Simplify. Your answer should contain only positive exponents.

maxonik [38]

Answer:

$\frac{1}{4k^3}$

Step-by-step explanation:

It's already in a form that only ha positive exponents. Just to state it though you could rewrite it as $k*(4k^{4})^{-1}$ or $k*4^{-1}*k^{-4}$ The question asks for positive exponents though so yu don't need to do that.

You also need to know $\frac{x^a}{x^b}=x^{a-b}$ so in this case $\frac{k}{k^4}=\frac{k^1}{k^4} =k^{1-4}=k^{-3}=\frac{1}{k^3}$

so $\frac{k}{4k^4}=\frac{1}{4}*\frac{k}{k^4}=\frac{1}{4}*\frac{1}{k^3}=\frac{1}{4k^3}$

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2 years ago

Solve for r. 17.4=3r. R=?

Bumek [7]

Answer:

r=5.8

Step-by-step explanation:

Just do 17.4 divided by 3

And you get R

Hope this helps!

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2 years ago

What is the surface area? 1 cm 1 cm 1 cm square centimeters Submit

julia-pushkina [17]

Answer:

1 x 1 = 1.

6 x 1 = 6cm^2

multiply by 6 cause 6 faces

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2 years ago

(X^25)^-6/(x-^3)^48 simplify

BigorU [14]

$\frac{1}{ {x}^{6} }$
hope this is what you are looking for

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2 years ago

Read 2 more answers

Please help ASAP. Will mark brainliste

Wewaii [24]

Answer:

i think its c but it could also be d sorry if im wrong T-T

Step-by-step explanation:

4 0

3 years ago