Answer:
26
Step-by-step explanation:
The sum of two interior angles in a triangle is equal to an exterior angle that is supplementary to the third interior angle.
so:
30 + 2w - 8 = w + 48
22 + 2w = w + 48 export like terms to the same side of the equation
2w - w = 48 - 22 subtract
w = 26
<span>The answer is: "93" .
______________________________________
(which is not among the answer choices given).
____________________________________________
Explanation:
____________________________________________
80 + 43 – 6 · 5 =
</span><span>80 + 43 – (6 · 5) =
</span><span>80 + 43 – 30 =
</span><span>(80 + 43) – 30 =
123 </span><span> – 30 =
<span>93 .</span>
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Answer:
B
Step-by-step explanation:
Answer: 11
Step-by-step explanation:
11x11=121
