4. a boat sails east for 35 miles and then turns to sail 10 miles south. what is the distance of the boat from its ending point back to its starting point? 36.4 miles 33.5 miles 40.8 miles 25 miles

Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f