Answer:
92°
Step-by-step explanation:
∠C=180-140=40
∠A+∠B+∠C=180
40+2X+X+2=180
X=46
∠B=46*2=92°
Answer:
face value=6
roman numeral 68=LXVIII
All even numbers are divisible by 2
13,26, 39,52,65,,78
U can multiply 5/6 by 4 and u get 20/24.so she has 4 more questions left to finish Hope this helps:)
Each blade is 360/5=72° apart from the next blade, so you would need to rotate the top fan by at least 72° to again line up with the bottom fan.
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