Hello from MrBillDoesMath!
Answer: 8a
Discussion
:
Let's study the expression:
2(5a - 4a) + 6a
The boldfaced term simplifies to "a" as 5 = 4 = 1. So the expression becomes
2a + 6a
As 2 + 6 = 8, 2a + 6a = 8a.
Regards, MrB
Answer:
The square root of -1 is i
The median of the data in the box plot is 6.
The first quartile is 5.5 (median of first half of data set)
The third quartile is 7 (median of upper half of data set)
The lower extreme is 3.5 (lowest number in the data set)
The upper extreme is 7.5 (highest number in the data set)
Answer:
the rate is 70 words per minutes.
Step-by-step explanation:
1400 ÷ 20 = 70
Answer:
0.50mp
Step-by-step explanation:hope this hepls
