Solve for n. n ------------ = -2 n-12.168
1 answer:
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Answer:
Step-by-step explanation:
7−2(8n−3)=4(n−2)(22)
Step 1: Simplify both sides of the equation.
7−2(8n−3)=4(n−2)(22)
7+(−2)(8n)+(−2)(−3)=88n+−176(Distribute)
7+−16n+6=88n+−176
(−16n)+(7+6)=88n−176(Combine Like Terms)
−16n+13=88n−176
−16n+13=88n−176
Step 2: Subtract 88n from both sides.
−16n+13−88n=88n−176−88n
−104n+13=−176
Step 3: Subtract 13 from both sides.
−104n+13−13=−176−13
−104n=−189
Step 4: Divide both sides by -104.
Answer:
Hope this helps
Answer:
The distance between Tyrone and the piano is 23.7 yards
Step-by-step explanation:
see the attached figure to better understand the problem
step 1
Find the measure of angle P
Remember that the sum of the internal angles of a triangle must be equal to 180 degrees
∠T+∠D+∠P=180°
substitute the given values
65°+77°+∠P=180°
142°+∠P=180°
∠P=180°-142°=38°
step 2
applying the law of sines
substitute the given values
therefore
The distance between Tyrone and the piano is 23.7 yards
