10% of 40 is 4.
1% of 40 = 40/100 = 0.4.
10% of 40 = 10.
Write 10% as a decimal number = 10% = 10/100 = 0.1
Multiply 0.1 by 40 = 0.1 × .40 = 4
Answer:

Step-by-step explanation:
The probability that a randomly selected cap will not be green is equal to the number of non-green caps divided by the total number of caps.
Since there are 100 caps total and 22 are green, there must be
non-green caps.
Divide this by the total number of caps (100) to get the probability that a randomly selected cap will not be green:

Simplify by dividing both the numerator and denominator by 2:

I believe the answer is 2 if that’s an option
So to graph you problem you should first consider that the one side of the bar is 150feet because it is in the other partitioned of the fence and the function of it would be 150(x) because the barn's area is calculated through it length time width. I hope this will help
8z +3 - 2z < 51
6z + 3 < 51
-3. -3
6z < 48
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6. 6
z<8