Aisha bought 10 postcards during 2 days of vacation. After 3 days of vacation, how many total postcards will Aisha have bought? Assume the relationship is directly proportional.

The first five terms of a linear sequence are given below. 7 , 12 , 17, 22 , 27 , what is the next term of the sequence?

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?

In the diagram, gef and hef are congruent. what is the value of x