2 years ago

Which equation can be used to solve for the value of x?

Mathematics

1 answer:

Over [174]2 years ago

3 0

Answer:

the orange one

Step-by-step explanation:

the bottom angles are gonna be the same and a triangle is 180 degrees total so

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solmaris [256]

Answer:

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Step-by-step explanation:

because 3x4=12

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2 years ago

Read 2 more answers

15y^-11/3y^-11, show steps I need help please don't understand how to do it.

tester [92]

One may note, you never quite asked anything per se, ahemm, if you meant simplification.

$\bf \left.\qquad \qquad \right.\textit{negative exponents}\\\\
a^{-{ n}} \implies \cfrac{1}{a^{ n}}
\qquad \qquad
\cfrac{1}{a^{ n}}\implies a^{-{ n}}
\qquad \qquad 
a^{{{ n}}}\implies \cfrac{1}{a^{-{{ n}}}}\\\\
-------------------------------\\\\
\cfrac{15y^{-11}}{3y^{-11}}\implies \cfrac{15}{3}\cdot \cfrac{y^{-11}}{y^{-11}}\implies 5\cdot y^{-11}\cdot y^{+11}\implies 5\cdot y^{-11+11}
\\\\\\
5y^0 \implies \boxed{5}$

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3 years ago

Find the length of the third side to the nearest tenth. Hurry need help asap!!

gavmur [86]

Answer:

2.8

Step-by-step explanation:

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2 years ago

I have asked so many times and no one will answer. :(

andrew-mc [135]

Answer: