The cost of six filters is 29.94 since each filter costs 4.99
Step-by-step explanation:
........4x-y=11........
True. The answer is the product of 4 and a number plus another number.
Answer:

Step-by-step explanation:
Given,
Base of the triangle = 6
Hypotenuse of the triangle = 8
Let the height of the triangle = x
Therefore, According to Pythagoras Theorem,




The area of a circle is PiR^2
Divide 10 by 2, to get the radius.
Square the radius, 5, which gives you 25.
25Pi is your answer, which is C.)