Question

please helpi had to finish this today.

Answer 1

Answer:

D. 4n-7

Step-by-step explanation:

Number of Declan's cards = n

Sam has 4 times as many cards as Declan has, so

Number of Sam's cards = 4n

Amaya has 7 fewer baseball cards than Sam. so

Number of Amaya's cards = 4n - 7