The temperature dropped at total of 15 degrees f over a 5-day period. the temperature on the first day was 78 degrees f. what was the temperature after day 4 if it dropped the same amount eacy day?

Atriangle has side lengths of 15 inches and 30 inches. it also has angles that measure 45º and 20º. which of the following identifies the possible third angle of the triangle? a. 15 in., 65º b. 45 in., 65º c. 17 in., 115º d. 14 in., 115º

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

High schoolmathematics 5 points keith is the leading goal scorer for a team in an ice hockey league. last season, he scored 42 goals in 82 games. assuming he scores goals at a constant rate, what is the slope of the line that represents this relationship if the number of games is along the x-axis and the number of goals is along the y-axis?