Respuesta :

Answer:

Plane B

Step-by-step explanation:

Divide 2800÷5=560

Divide 3885÷7=555

This means that Plane B is faster than Plane A.

Answer:

Plane A

Step-by-step explanation:

Use the formula speed = distance ÷ time

Plane A speed = 2800 ÷ 5 = 560 mph

Plane B speed = 3885 ÷ 7 = 555 mph

Therefore A is travelling faster

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