Its best to use higher measurements with bigger stuff and it will save a ton of time
Answer:
x = 10
z = 116°
Step-by-step explanation:
By the definition of supplementary angles, we have:
Step 1: Find <em>x</em>
7x + 46 + 5x + 14 = 180
12x + 60 = 180
12x = 120
x = 10
Step 2: Find the supplementary angle to <em>z</em>
5(10) + 14
50 + 14
64
Step 3: Find <em>z</em>
180 - 64 = 116
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3.536915775 is the square root of that number
Answer:
13
Step-by-step explanation:
-(-5) + 8
5 + 8
13
