W=15
Subtract 80 from both sides then you divide by -2w.
I think its 9000(1.045)^5. Hope this helps. That equals $11,215.60, or rounded to the nearest dollar, $11,215.
Answer:
it's probably 8.1
Step-by-step explanation:
:)
P.S: You could use a calculotor next time
The volume is the triangular prism is 6 cm
