The Lauder Theatre uses 3 ushers for every 150 people. If the next concert is sold out, and the theatre holds 992 people, approximately how many ushers will they need for the sold-out concert? OA 7 ushers
OB
20 ushers
ОС
SO ushers

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

9/10 divide by -3/15 as a mixed number

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?