A tv costs £800 plus VAT at 20%
What is the total cost of the TV?

£960

Step-by-step explanation:

First, we calculate VAT.

20% of £800 =

= 20/100 × £800

= 0.2 × £800

= £160

VAT is £160

Now we add VAT to the cost of the TV.

£800 + £160 = £960

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length