Answer:
2.9403x10^15
Explain:
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Step-by-step explanation:
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Answer: what is ∠ ?
B
The solution is a=4
-2(1+5a)=-6(a+3)
-2-10a=-6a-18
+18 +18
16-10a=-6a
+10a +10a
16=4a
divide by 4
4=a