Answer:
$64.15
Step-by-step explanation:
1.08(99(1-0.4))
99x0.6=59.4
59.4x1.08= 64.152
The amount he invested in Fund A was twice as much as the amount he invested in Fund B.
LEt x be the amount invested in Fund B
The amount invested in Fund A is 2x
Fund A returned a 8% profit
Profit amount for fund A is 2x * 8% = 2x * 0.08= 0.16x
Fund B returned a 2% profit
Profit amount for fund B is x * 2% = x * 0.02= 0.02x
total profit from the two funds together was S1800
Profit fund A + profit fund B = 1800
0.16x + 0.02x = 1800
0.18x = 1800
Divide by 0.18 from both sides
x = 10000
he invest $10,000 in Fund B
Answer:
2.25, 2, 4.75 I am not sure if it is correct tho
Step-by-step explanation:
the frist row shows 5 6 so basically it would be r = y + 1 (red paint being r and yellow paint being y)
1.25 + 1 + 2.25
3 - 1 = 2
3.75 + 1 = 4.75
and for part be may I know the options?
