Plzzz answer it :( : All fraction or mixed number answers are in simplest form or reduced form .

True or false

Pls the last one and it has to be like number 6

X^2/100+y^2/25=1 the length of the major axis is: a)5 b)10 c)20

Ahmad has completed 24 deliveries so far this week. he needs to make 30 deliveries for the week. what percentage of his deliveries has ahmad completed?