Answer:
3rd choice
Step-by-step explanation:
Answer:
Two solutions were found :
w = 1
w = -4
Step-by-step explanation:
w =(-3+√25)/2=(-3+5)/2= 1.000
or:
w =(-3-√25)/2=(-3-5)/2= -4.000
Answer:
36. The absolute value of |97| is 97. Remember, the absolute value of a number is how far away the number is from zero.
40. I think that says |-23/56| .... if so, I'm pretty sure you can just say 23/56... not too sure though. Because, yes, technically this number is 23/56 away from zero... just not sure if that is the final way you should answer.
44. Answer: Wayne, MI (-0.2)
Explain: Wayne, MI had the least percent change in pop. because it is the closest option to 0, it only decreased 0.2 percent.
48.
|43-4a| + 51
|43-4(6)| + 51
|43-24| + 51
|19| + 51
19 + 51
=70
52.
7.4 + |y-2.6|
7.4 + |3.2-2.6|
7.4 + |0.6|
7.4 + 0.6
=8
56.
|-c| + (2+1/2)
|-5/4| + (2+1/2)
|5/4| + (2+1/2)
|1 1/4| + (2+1/2)
1 1/4 + (2+1/2)
1 1/4 + (2 1/2)
1 1/4 + 2 1/2
1 1/4 + 2 2/4
=3 3/4
<u>That</u><u> </u><u>is</u><u> </u><u>all</u><u> </u><u>I</u><u> </u><u>can</u><u> </u><u>do</u><u> </u><u>for</u><u> </u><u>you</u><u>!</u><u> </u><u>I</u><u> </u><u>hope</u><u> </u><u>I</u><u> </u><u>helped</u><u> </u><u>:</u><u>)</u><u> </u>
Answer:
50hours
Step-by-step explanation:
Given that there are 400 pages in Sheila's favorite book.
The average number of words per page in the book is 300
She types an average rate of 40words per minute.
So to type 400pages of the book
Total number of words in the pages = 400×300 = 120000 words
Typing rate : 40words ------- 1minute
120000 words ----------- x minutes
Hence we have 40 × X mins = 120000 × 1min
Make X the subject
40X = 120000minutes
X = 120000/40
X = 3000minutes
Since 60minutes = 1hour
3000minutes = 3000minutes/60
= 50hours
Hence it took her 50hours to type 400pages
Answer:
see the attachment below
Step-by-step explanation: