What is the factored form of 5x+x^2=0

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?

What is the ratio of the length of an object in yards to the length of the same object in miles?

If rt is greater than ba, which statement must be true ?