A tree that is 1.5 m tall casts a shadow that is 2.5 m long, and a tree that is x m tall, casts a shadow of 12.5 m. What is the height
of the tallest tree?

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap

Factor the expression using gcf 9b+45

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?