Since the properties of a rhombus tells us that both pairs of opposite sides are congruent we can therefore conclude that DB will be 12
Answer:
3
Step-by-step explanation:
420=2x2x3x5x7
recall that 2,3,5,7 are all prime numbers
I think it's a rational number.
90 can be written as 450/5 plus the 1/5. Together, it can be written as 451/5.
12 cards : $0.25
8 cards : $0.15
