The expression 50(1.012,7t represents the number of subscribers who have signed up for a If the expression can be rewritten as 50(1 + r)ť, what is the approximate value of r?
+
A 0.087
B) 0.144
C 1.084
D 7.084

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?