For this case, we have the total of painters is 16, so to determine what percentage is painting the interior of the house, we make a rule of three:
16 ---------------> 100%
4 -----------------> x
Where "x" represents the% of painters who paint the interior of the house.
Thus, 25% of painters are painting the interior of the house.
Answer:
25%
Answer:
Step-by-step explanation:
4 mins to clear the table
He eats existing 12 muffins is 2 mins by then 8 muffins are baked, another minute to eat 6 muffins and by then there are 4 more muffins totalling to 6. He finishes that in another min (4 mins) and leaves but aunt placed 4 more on the table after he left.
Part A:
Circumference = πd
Circle A: d = 7
7π = 21.98
π = 21.98/7 = 3.14
Circle B: d = 6
6π = 18.84
π = 3.14
Part B:
Area = πr^2
Circle A: r = 3.5
π3.5^2 = 38.465
12.25π = 38.465
π = 3.14
Circle B: r = 3
π3^2 = 28.26
9π = 28.26
π = 3.14
Part C: The value of π is the same in circles A and B
Answer:
Values of k can be <em>0, 1, or 2 </em>such that intersection of the given lines lie in the 1st quadrant.
Step-by-step explanation:
Given two lines:
and
To find:
Values of 'k' such that the intersection of given two lines lie in the first quadrant.
Solution:
In 1st quadrant, the values of and both are positive.
So, let us find out intersection of the two lines.
Intersection of the two lines can be found by solving the two equations for the values of and .
Given that to be in the first quadrant, the value of k must be positive.
Let us put in the equation to find the intersection point.
For y to be positive:
So, values of k can be <em>0, 1, or 2 </em>such that intersection of the given lines lie in the 1st quadrant.