The number of calories in Swiss cheese varies directly with the weight of the cheese. There are about 200 calories in 50 grams of Swiss cheese. Willie ate 70 grams of Swiss cheese. About how many calories did he eat?

Let r = 3. what is the value of r + 58?

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?

The holiday party will cost $160 if 8 people attend.if there are 40 people who attend the party, how much will the holiday party cost