Answer:
A. 4x² - 2x + 11
Step-by-step explanation:
(4x² + 6) - (2x - 5) =
Drop the first set of parentheses since it is unnecessary.
= 4x² + 6 - (2x - 5)
To drop the second set of parentheses, you must change every sign inside the parentheses.
= 4x² + 6 - 2x + 5
Now combine like terms.
= 4x² - 2x + 11
Step-by-step explanation:
This is my first time in brianly so I don't no how to post?
Answer:
1.84553470835e+37
Step-by-step explanation:
Which stem-and-leaf plot represents the data? 15, 16, 15, 48, 48, 63, 15, 29, 16, 30, 48 A stem-and-leaf plot with a stem value
ikadub [295]
The correct answer is the 3rd choice.
Here is what it would look like:
<u>STEM|LEAF</u>
1 | 5 5 5 6 6
2 | 9
3 | 0
4 | 8 8 8
5 |
6 | 3
KEY: 1|5 = 15
Answer:
3+.50d=
Step-by-step explanation:
3 represents $3.00
.50 represents $0.50 for each mile
d represents the total cost