What is the mode for the set of data? 6, 7, 10, 12, 12, 13 Answer choices:
10
12
13
11​

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

What is the number 321,000,000 in scientific notation? also what is the number? ?