An engineer is asked to design
a water sprinkler that will cover a field of 100 square yards
that is in the shape of a sector of a circle of radius 15 yards.
through what angle should the sprinkler rotate?

Which ratio is equivalent to 10: 85

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

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?