Answer:
1
Step-by-step explanation:
because a number multiplied with 1 is equal to itself
Invested at 3% = x
invested at 4% = 2x
invested at 5% = x+500
0.03x + 0.04(2x) + 0.05(x+500) = 2025
0.03x + 0.08x +0.05x +25 = 2025
0.16x = 2000
x= 12,500
4% = 2x = 12,500 * 2 = $25,000
Answer: 55 cubic units
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
My Apologies if Wrong!
Answer:
found this i think this should help with your question
Step-by-step explanation: