Select all correct answers. 6. Which of the following statements are
true?
A 3 x 104 is 50 times as great as
6 x 10?
B 5 x 102 is 100 times as great as
5x 10?
C 7x 10-5 is 5000 times as great as
1.4 x 10-9
D 8 x 10-12 is 0.0001 tilnes as great as
8 x 10-8
2 x 10-6 is 0.01 times as great as
2 x 104
6 1.8 x 10-3 is 0.00002 times as great
as 9 x 104

Determine the quotient and remainder when (6a3)+11a2-4a-9) is divided by (3a-2) express your answer in the form q(a) + r(a)/d(a)

Find the area and perimeter of each composite figure. use 3.14 for π. round your answer to the nearest tenth. a square and a right triangle share a common side. image long description a 3-meter by 0.5-meter rectangle has triangles attached like wings to the 3-meter sides. the other two sides of both triangles measure 2.5 meters. the height of each triangle is 2 meters. a 6-inch by 4-inch rectangle has 2 half-circles attached like wings to the 6-inch sides. the radius of each half-circle is 3 inches. find the surface area and volume of each figure. use 3.14 for π. round your answer to the nearest tenth. a right circular cylinder has a base radius of 6 yards and a height of 20 yards. a rectangular prism has a base that is 9 centimeters long and 7 centimeters wide. the height is 2 centimeters. a rectangular prism has a base that measures 11 millimeters by 11 millimeters. the height is 11 millimeters.

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c