Answer:
K = 8.3 repeating or 8 1/3
Step-by-step explanation:
3k - 5 = 20
Add 5 to the '-5' and 20 so you'll now have 3k = 25 (You're isolating the variable )
3k/3 = k
25/3 = 8.3 repeating or 8 1/3
K = 8 1/3 or 8.3 repeating.
Cosine is adjacent over hypotenuse so b/6 since we got those from tangent and sin
LCM=2×2×3×5=2×6×5=2×30=60
You will have gain $25 each year so after 4 years you will have $1100
