Jimmy loaded three bags of sand into his wheelbarrow. the bags weighed 24 1 2 lbs, 32 3 5 lbs, and 44 1 8 lbs. the total amount of sand in the wheelbarrow is a) 100 1 3 lbs. b) 100 9 40 lbs. c) 101 1 3 lbs. d) 101 9 40 lbs.

In a circle, a 45° sector has an area of 32π cm2. what is the radius of this circle? 32 cm 12 cm 16 cm 8 cm

Don't know how to find x given these segment lengths

Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours