: 10x + 10x +1010+ 10x= 1040x
9+9=18
Answer 1014x+ 18
Step-by-step explanation:
Answer:
14
Step-by-step explanation:
11 + 3 = 14
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X+1=6
Move the constant to the right hand side and change its sing
X=6-1
You subtract the number
X=5
And that’s your solution
Answer:
The solutions will contain an infinite amount of negative numbers.
Step-by-step explanation:
Given x < 0
What does this mean?
First, carefully examine the sign in the inequality. It says less (which is different from less and equal)
Then explain it's meaning.
x < 0 just means that the solutions will contain an infinite amount of negative numbers but NOT zero. This defines the correct answer.
Given:
Matthew's dad hired him to paint 6 wooden patio chairs for $125.
Time taken by him to paint all of the chairs = 9 hours.
It takes the same amount of time to paint each chair.
To find:
The fraction of an hour does it take Matthew to paint one chair
Solution:
Total time = 9 hours
Total number of chairs = 6
Now, time taken by Matthew to paint one chair is
Therefore, Mattew takes of an hour to paint one chair.
Thinking with a model: On dividing the total time by total number of chairs we get time taken by Mattew (in hours) to paint one chair. So, the result represents the fraction of an hour taken by Matthew to paint one chair.