The total cost = 123 x £3.23 = £408.36
The answer is 28
bc 3+(5x5) = 3+25 and 3+25 is 28
A turtle and the snails
A turtle is crossing the road when he’s mugged by two snails. When the police show up, they ask him what happened. The shaken turtle replies, “I don’t know. It all happened so fast.”
Tan(Ф) = 4/3
tan(Ф) = b/6Ф, then 4/3 =b/6
cross multiplication: 3b=24 and b= 24/3, b = 8 (answer D)
So, we need to find { curved surface area[pi*d*h] + top area[pi*(d^2)/4] }
just
substitute.