The electric bill in may was $215.00. in june the bill was $274.00. what is the percent of increase rounded to the nearest tenth? a. 21.5% b. 28.5%. c. 27.4%. d. 26.7%

In a circle, a 45° sector has an area of 32π cm2. what is the radius of this circle? 32 cm 12 cm 16 cm 8 cm

Which equation represents a circle with a center at (–3, –5) and a radius of 6 units? (x – 3)2 + (y – 5)2 = 6 (x – 3)2 + (y – 5)2 = 36 (x + 3)2 + (y + 5)2 = 6 (x + 3)2 + (y + 5)2 = 36

How do you summarize data in a two-way frequency table?