Final answer:
Poppy would sing 16 songs in 1 hour if she sings at the same rate she sang to Branch.
Step-by-step explanation:
To find out how many songs Poppy would sing in an hour, we need to determine the unit rate of songs sung per hour. We know that Poppy sings 8 songs in ½ of an hour, so we can use that information to find the unit rate for songs sung in 1 hour.
To do this, we divide the number of songs (8) by the amount of time (½). 8 ÷ ½ = 16. Therefore, Poppy would sing 16 songs in 1 hour if she sings at the same rate.