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Aleksandr-060686 [28]
2 years ago
12

3×=21, the value of ×is ​

Mathematics
1 answer:
lord [1]2 years ago
8 0

<em>✽ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ✽</em>

<em>➷  </em>x + 3 = 21<em />

<em>➷ </em>x = 21 - 3<em />

<em>➷ </em>x = 18<em />

<em>✽</em>

<em>➶ Hope This Helps You!</em>

<em>➶ Good Luck (:</em>

<em>➶ Have A Great Day ^-^</em>

<em>↬ May ♡</em>

<em />

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Step-by-step explanation:

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3 years ago
M angle 3= 31°. Find m angle 4 (complementary angle)
solniwko [45]

Hi, there.

  ________

\boxed{\begin{minipage}{8cm} Complementary angles \\ Complementary angles  are angles whose sum \\ is 90^\circ. \text{Using this info, let's consider this:} \\ \text{If an angle's measure is 31 degrees, what's} \\ \text{its \ complement?}\end{minipage}}

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Hope the answer - and explanation - made sense,

happy studying!!

6 0
1 year ago
Which ordered pair is a solution to the system of linear equations?
enyata [817]
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5 0
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