You walk 55 m to the north, then turn 60° to your right and walk another 45 m. how far are you from where you originally started

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.

How many days was the temperature above 90 degrees?

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section