Mrs. Truett bought a dining room set that cost $1,200. The store required an 30% down payment to hold the furniture. How much was the down pay-ment . Helppp

Find the value of the cosine for angle a

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?

Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4