mila Is working to summer jobs making $10 per hour washing cars and $11 per hour landscaping last week mila worked a total of 14 hours and earned $145 write a system of equations that could be used to determine the numbers of hours Mila worked washing car last week and the number of hours she worked landscaping last week let W represent the numbers of hours washing cars let L represent the number of hours spent landscaping

Simply 8x squared + 5(7x squared- x) - 2x =

Adoctor administers a drug to a 38-kg patient, using a dosage formula of 50 mg/kg/day. assume that the drug is available in a 100 mg per 5 ml suspension or in 500 mg tablets. a. how many tablets should a 38-kg patient take every four hours? b. the suspension with a drop factor of 10 ggt/ml delivers the drug intravenously to the patient over a twelve-hour period. what flow rate should be used in units of ggt/hr? a. the patient should take nothing pills every four hours. (type an integer or decimal rounded to the nearest hundredth as needed.)

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?