Frank has a bank account balance of -$45.30. bruce has a bank account balance of -$55. which of the following statements is true? a. frank's debt is less than bruce's. b. bruce's debt is less than frank's. c. frank and bruce have the same debt. d. neither frank nor bruce have a debt. ! ! : )

Charles is on a 8 1/2 mile bike ride. he stops for a rest after he’s gone 5 2/5 miles. how much farther does he still have to go?

3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?

Acircle has a circumference of 28.36 units what is the diameter of the circle