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umka21 [38]
2 years ago
9

7th grade work pls help!

Mathematics
2 answers:
Novay_Z [31]2 years ago
8 0

Answer:

i really dont understand

Step-by-step explanation:

den301095 [7]2 years ago
7 0
What is this I really don’t understand this
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Is 5/12 greater than 0.44
grin007 [14]
If you would like to know if is 5/12 greater than 0.44, you can calculate this using the following step:

0.44 = 44/100 = 11/25 = 132/300
5/12 = 125/300

Result: 0.44 is greater than 5/12 (0.44 = 132/300 > 5/12 = 125/300).
3 0
3 years ago
Read 2 more answers
In a small company with 20 employees, 10 employees make $80,000/yr, 6 employees make $ 150,000/yr the 4 highest-paid employees a
Elis [28]

Answer:

$129 000/yr

Step-by-step explanation:

Weighted average is used to answer this question.

<em>total employees are 20</em>

10 employees make 80 000

<em>total earning for 10 employees </em>= 80 000 * 10 = 800 000 (multiplying)

6 employees make 150 000

<em>total earning for 6 employees= </em>150 000 * 6 =900 000<em> (multiplying)</em>

4 employees make 220 000

<em>total earning for 4 employees </em>= 220 000 * 4 = 880 00<em>0 (multiplying)</em>

<em />

<em>To calculate weighted average all the totals are added and then divide by total number of employees.</em>

<em>weighted average =</em> (800 000 + 900 000 + 880 000)/20

<em />

<em>weighted average = </em>2580000/20

<em />

<em>Weighted average = </em>129 000

<em />

8 0
3 years ago
What are the coordinates of the point (-1,9) after a clockwise rotation of 90 degree about the origin
Elina [12.6K]

The rule for clockwise rotation of 90 degrees about the origin is (-y, x).

So (-1,9) would now be (-9,1).

Hope this Helps!!

7 0
3 years ago
Need help with this asap plz❤️
BigorU [14]

What question are you needed answers to?

6 0
3 years ago
Which graph represents the function y = -2cos(21x)?
xz_007 [3.2K]

Ur just messing around arent u "همانا " is literally a different language ._.

6 0
3 years ago
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