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Harrizon [31]
3 years ago
9

Add (9r + 6) + - (-3r + 10) pls show steps

Mathematics
1 answer:
pantera1 [17]3 years ago
3 0

Answer: =12r−4

Step-by-step explanation: hope this help

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Jared started a new job. On the first day he had orientation and worked for 2 hours. On the second day he trained for 4 hours. A
tresset_1 [31]

Answer:

Jared worked 11 days as full 8-hour days.

Step-by-step explanation:

We have:

First day = 2 h

Second day = 4 h

After that = 8 h each day    

Since his paycheck shows 94 hours of work, we can find the number of days that he works 8-hour day:

94 h = 2 h + 4 h + 8 h*x

Where x is the number of days that he works 8-hours.

8 h*x = 88 h

x = \frac{88 h}{8 h} = 11

 

Therefore, Jared worked 11 days as full 8-hour days.

I hope it helps you!                                              

5 0
3 years ago
241 ten in base five?
igor_vitrenko [27]
  1. 241/5=48r1
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  3. 9/5=1r4
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7 0
3 years ago
Please answer quick.​
Irina18 [472]

Answer:

3. 42

4. 38.7

Step-by-step explanation:

5 0
3 years ago
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allsm [11]
Hope this is right....

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In the figure below, m2 1=106º. Find m2, mZ3, and m2 4
Snezhnost [94]

Answer:

1 = 106

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Step-by-step explanation:

Vertical angles congruent and supplementry angles theorm

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