Answer:
120 cm
Step-by-step explanation:
1/2 is 6 months and 6 years are 72 months.
Using the rule of three, 10 cm is to 6 months what x is for 72 months so
x = (72 * 10) / 6 = 120
Zoe will need 48 beads in total to make 6 pairs of earrings because she uses 6 for one earring she will need 6*8 to make 8 which would me 48.
Hope this Helps :D
1) -512, 1024, -2048. You just multiply by -2.
2)7.8125, -3.9062, 1.9531. You divide by -2