Cylinder A has radius r and height h as shown in the diagram. Cylinder B has radius 2r and height 2h. How many times greater is the surface area of Cylinder B than the surface area of Cylinder A?

The true conditional statement, "If 5x + 7 = 2x - 1, then 3x + 7 = - 1," illustrates which property of equality? Addition Property of Equality Subtraction Property of Equality Multiplication Property of Equality Division Property of Equality

What is the silent letter in I know how to ice skate

6. If you add two equations and the resulting sum is a statement that cannot be true, such as 4 = 9, then the system has solution (s).

Darlene read 5/8 of a 56 page book how many pages the Darlene read

Michelle buys a rug for $36 and sells it for $90. What was the value of her markup, expressed as a percent? 40% 54% 60% 150%

What is 22*123 and 3/4*5/6

12,000 is compounded semantically at a rate of 9% for 20 years. Find the total amount in the compound interest account

Evaluate the expressions with grouping symbols: 7 (13 - 8)

If 153=2 (z+z) n153=2 (z+z) n153, equals, 2, left parenthesis, z, plus, z, right parenthesis, n, then what is the value of 2n (2z) - 1932n (2z) - 1932, n, left parenthesis, 2, z, right parenthesis, minus, 193?

Put the following list of numbers in order from smallest to largest. 1. first E. 29.94 2. second D. 28.15 3. third C. 27.068 4. fourth B. 28.08 5. fifth A. 28.3