Bottles of water come in three sizes. Small bottle: A 250 ml bottle costs 30p; Medium bottle: A 750 ml bottle costs 86p; Large bottle: A 1 l bottle costs £1.13. Calculate the cost of 3 l for each bottle. Give your answer in pence to the nearest penny.

answer: the first one

step-by-step explanation: use a calculator and divide the minutes by the dollars.

i can you with this answer

step-by-step explanation:

you would need to also lose 1 point for each of the other outcomes for it to be fair.

step-by-step explanation:

answer:   the paragraph proof is mentioned below.

step-by-step explanation:

given: in a δxwy where

such that, ∠wzx ≅ ∠yzx and zw≅zy

we have to prove that: segment zx is a perpendicular bisector of segment wy.

prove: since, zw≅zy ⇒ ∠wzy is a supplementary angle.

then, ∠wzy= 180°

⇒∠wzx + ∠yzx = 180° ( because xz divides ∠wzy into two parts)

but, ∠wzx ≅ ∠yzx ( given)

⇒∠wzy+∠wzy=180° ( by substitution)

⇒2∠wzy=180°

⇒∠wzy=90°

⇒∠wzy=∠yzx =90°

therefore, xz⊥wy where wz=zy

⇒zx is a perpendicular bisector of wy.