The temperature in the late afternoon was -7.5. It stoped 5 degrees by early evening and then dropped another 8.5 degrees by midnight. What was the beginning temperature?

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?