1/2 + x + 1/6 > = 1
First add the 2 fractions:
1/2 + 1/6 = 2/3
Now you have:
2/3 + x > =1
Subtract 2/3 from both sides:
x >= 1 - 2/3
X > = 1/3
To find the value of x, use Pythagorean theorem which is a to the power of two plus b to the power of two equals the hypotenuse which Is c to the power of two, which you'd value as x. Square root the entire thing and you'll be left with c.
28:
1*28 = 28
2*14 = 28
4*7 = 28
Factors of 28 are 1, 2, 4, 7, 14, 28.
15:
1*15 = 15
3*5 = 15
Factors of 15 are 1, 3, 5, 15.
36:
1*36 = 36
2*18 = 36
3*12 = 36
4*9 = 36
6*6 = 36
Factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, 36
29:
1*29 = 29
Factors of 29 are 1, 29.
The maximum air pressure is 43 pounds per square inch and the minimum air pressure is 41 pounds per square inch
The minimum air pressure is the least amount of air pressure that must be in the tire. The maximum air pressure is the greatest amount of air pressure that must be in the tire.
In order to determine the minimum air pressure, I would subtract the range of air pressure that can be allowed in the tire from the recommended pressure.
recommended pressure - range of air pressure
41 - 2 = 39 pounds per square inch.
In order to determine the maximum air pressure, I would add the range of air pressure that can be allowed in the tire from the recommended pressure.
recommended pressure + range of air pressure
41 + 2 = 43 pounds per square inch
This can be summarised with the equation: 41 ± 2
To learn more about addition, please check: brainly.com/question/23726101?referrer=searchResults
Answer:
4) Yes
5) Yes
6) Yes
7) No
Step-by-step explanation:
4) When we look at the table in the question, we can see the pattern is comics x 3 = price.
We know the definition of a proportional relationship is when one number is increased, the other is as well. So, it is in a proportional relationship.
5) We do the same thing here, we notice that we can divide the number of bikes by 5 to get the number of trips.
So, this is a proportional relationship.
6) The same reasoning applies to 6, we can see they follow a pattern.
7) All of them can be multiplied by 2, except the last one can't, so this is NOT a proportional relationship.
