4. Circles A, B, and C have radii with measures of x centimeters, 3x centimeters, and 6x centimeters,
respectively. What is the ratio of the radius of
Circle B to the diameter of Circle C ?
F. 1:2
G. 1:4
H. 1:12
J. 2:1
K. 4:1

Given a circle with measures of (c, d, and r) and a circle with measures of (c', d', and r'), what is d if c c' = 12 and d' = 0.50? a) 3 b) 6 c) 12 d) 24

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

What statement is true? 2x^2-9x+2=-1