Translate into an equation, and then solve the equation.Double what number times 5 equals thirty?
A. 2x ? 5 = 30; 3
B. 2x = 5 ? 30; 3
C. 2x = 5 ? 30; 75
D. 2x ? 5 = 30; 75
Answer: A
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Solve the problem.Find the numbers to place in each of the five small circles shown so that each number given in a large circle is the sum of the numbers in the two adjacent small circles. Do so by letting one of the values in a small circle be denoted by an unknown and then obtaining and solving an equation for the unknown. 
What will be an ideal response?
Determine the slope and the y-intercept. Then graph the equation.2x + 4y = 18
A. m = 
; y-intercept: 
B. m = 2; y-intercept: 
C. m = - 
; y-intercept: 
D. m = 
; y-intercept: 
Graph the equation.(x + 1)2 + (y + 5)2 = 16 
A. 
B. 
C. 
D. 
Answer the following statement(s) true (T) or false (F)
1. The volume of a sphere is the product of ? and four times the cube of the radius. 2. The volume of a right pyramid is 1/3 of the volume of a right prism with the same height and the same base. 3. The volume of a sphere is 1/3 of the volume of a right circular cylinder with the same diameter.