Please answer quickly I am unsure what to do

Investment B is £97 more than investment A

Step-by-step explanation:

For investment A

£160is saved for 2 years every month

Total amount at the end of the two years= 2*160*12= £3840

The the percentage interest added is

=2.5/100*3840

= £96

Total amount= 3840+96

Total amount=£ 3936

For investment B

£3800 is compounded every year for two years at 3%

Total amount= 3800(1+0.03/2)^(2*2)

Total amount= 3800(1+0.015)^4

Total amount= 3800(1.015)^4

Total amount= 3800(1.061363551)

Total amount= 4033.18

Total amount= £4033

The difference between the two investment= 4033-3936

= £97

answer: b.48 for

step-by-step explanation:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!