So if you take 10% of $19.50, you have $1.95. If you multiply $1.95 by 6, you get $11.70 which is 60% of the original cost of the book. Add $11.70 to $19.50 and you have $31.20.
She will use 8 centimeters of ribbon on each small gift.
72-24=48, 48 divided by 6 = 8
Answer: as the sample size is approximately large, the margin of the error is 0.15
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
By inspection or finding points, we see that 2nd ave is perfectly flat, or in other words, has slope of 0.
If line 1 is parallel to line 2, it means their slopes are the same.
So, the new road parallel to 2nd ave has a slope of
.