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3 years ago

The quadrilaterals ABCD and JKLM are similar.

Mathematics

1 answer:

PilotLPTM [1.2K]3 years ago

5 0

Answer:

x=3.5

Step-by-step explanation:

2.8/4=x/5

cross multiply

2.8(5)=4x

14=4x

x=14÷4

x=3.5

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Reduce the following fraction: -36x^4y^4z^5/-12x^6y^3z

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$\bf \left.\qquad \qquad \right.\textit{negative exponents}\\\\
a^{-{ n}} \implies \cfrac{1}{a^{ n}}
\qquad \qquad
\cfrac{1}{a^{ n}}\implies a^{-{ n}}
\qquad \qquad 
a^{{{ n}}}\implies \cfrac{1}{a^{-{{ n}}}}\\\\
-------------------------------\\\\$

$\bf \cfrac{-36x^4y^4z^5}{-12x^6y^3z}\quad 
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\\\\\\
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3 years ago

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Step-by-step explanation:

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3 years ago

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Answer:

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