This week, beth made 10 more than twice the number of cookies she made last week, x.
which expression represents the total number of cookies beth made this week?
a. 2(x+10)
b. 10 + 2x
c. 10x + 2
d. 10(x+2)

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

In the diagram, be and ad pass throughthe center of circle o, and the area ofsector aoc is 47.45 square units. what isthe area of sector boc? use the value =3.14, and round your answer to two decimalplaces.22.33 square units25.12 square units

The perimeter of a quarter circle is 14.28 miles. what is the quarter circle's radius?