1] 0.23
2] both are same
3] 20/100 *80= 16
50 cents beacuse in 1970 it cost 50 cents in 1980 it cost 1.00
Since six necklaces all together costs 31.80 to make, I divided 31.80 by 6 and got 5.3. That means that to make one necklace, they'd spend $5.30. The beads alone for 1 necklace cost $2.70, so I subtracted that from the $5.30.
Answer: Each pendant costs $2.60
Answer:
4.82
Step-by-step explanation:
Answer: d I believe
Step-by-step explanation:
