Answer:

Step-by-step explanation:




X=30 400+50 equals 450 so 450 divided by 15 is 30 reverse the operation
Answer:
The investment firm's total profit is $4,000
Step-by-step explanation:
The Profit from Company A = 11% * $8,000
= 11 * $8,000/100
= $880
The Profit from Company B = 13% * $24,000
= 13 * $24,000/100
= $3,120
The total profit = $880 + $3120
= $4,000
Thus, the investment firm's total profit is $4,000
Step-by-step explanation:
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