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adelina 88 [10]
2 years ago
13

Solve the inequality 21<2x+3

Mathematics
1 answer:
VashaNatasha [74]2 years ago
4 0

Answer:

x = 9 and up

Step-by-step explanation:

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Solve 3x − 2 = 37. please help me
lyudmila [28]

Answer:

x=13

Step-by-step explanation:

1. Isolate the variable

3x - 2 = 37

     +2 = +2

2. Divide the equation by the coefficient

3x = 39

/3    /3

3. Answer

x = 13

8 0
3 years ago
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C

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The average is the total of the scores divided by 5.  

128 x 5 Gives us the total scores of 640.  I know that one bowler had a score of 160.  I will subtract that from the total of 640.  640-160 = 480.  Since the 4 bowlers left, all had the same score, I will divide 480 by 4 to get 120

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3 years ago
The sycamore grove contains 30 sycamo
Zinaida [17]

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40 trees

Step-by-step explanation:

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If you go to school 3 days a week for a month. You do 4 hours a week. What's the total amount of hours you attend for school for
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You attended school for 16 hours in a month.
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