90 is a tenth of 900. You need ten 90's to make 900.
Answer:
16.6
Step-by-step explanation:
Answer: 6
Step-by-step explanation:
Answer:
x=6t+9 y=-8-1
Step-by-step explanation:
Answer:
Step-by-step explanation:
Add them all up 15 if one is taken out and no replaced OR put back in, then the second draw will have 14 beads.
4 x 6 = 24
15 x 14 = 210