Answer:
equivalent = 30w 30(w) 30*w
the rest are non equivalent
Answer: $8103.38 because:
7000(1+.05)^3
Hope this helps!!!!!!
Answer:
27π cm² or 84.8 cm²
Explanation:

Shaded region angle: 360° - 90° = 270°
Given radius: 6 cm
Applying formula:




Just write a number in between such as 0.118976453... or 0.128675,etc