I believe it is D
if not it is A
Answer:
what do u need help with?
Step-by-step explanation:
Answer:
1- Opposite
2- Adjacent
Step-by-step explanation:
Let the amount he invested in the 5% rate be x and the one in the 7.5% rate be y, then
x + y = 10000 . . . (1)
0.05x = 0.075y . . . (2)
From (2), x = 0.075y/0.05 = 1.5y . . . (3)
Putting (3) into (1) gives
1.5y + y = 10000
2.5y = 10000
y = 10000/2.5 = 4000
x = 1.5(4000) = 6000
Therefore, he invested $6,000 in the secure GIC at 5% and $4,000 in the mutual fund.
The age difference is 6. I found this by first knowing that bill is 15 because sarah is 30 and twice as old as him. bill is 5 times older than jane so jane is 3 and james mom is 12 times older than jane so she is 36 . Janes mom (36) subtracted from sarah's age (30) is 6.
