Answer:
.
Step-by-step explanation:
Answer:
31.6
i think
Because 39 1/2 divided by 1 1/4 is 31.6
Hope This Helps
Answer:
3, -9, 27,-81,243,-729,2187,-6561,19683,-59049,177147,-531441
the sum is −398,580
Answer:
1. c
2. b
3. a
4. d
5. e
6. f
Step-by-step explanation:
Answer:
Step-by-step explanation:
If Amy started with 28 dollars and bought 7 pens, then had 20.30 dollars, we can subtract to find the price of all 7 pens.
28-20.30=7.70 dollars
now to find the amount for EACH pen, we divide by 7
7.70/7=1.1
each pen costed Amy 1 dollar and 10 cents with tax
