It is given in the question that
Ms. Velez will use both x gray bricks and y red bricks to build a wall around her garden. Gray bricks cost $0.45 each and red bricks cost $0.58 each. She can spend up to $200 on her project, and wants the number of red bricks to be less than half the number of gray bricks.
Maximum she can spend is $200. That is
And
And that's the required inequalities .
Answer:
h=12
Step-by-step explanation:
First look at the formula for finding the volume of a cone-
Next substitute any variables for values you already know-
Then solve the equation.
Answer: Circumference of circle = 27.004 inches
Area of circle = 58.0586 inches²
Step-by-step explanation:
Diameter of circle = 8.6 inches
Pi () = 3.14
Circumference of circle (With diameter) = d (
×diameter)
= 3.14 × 8.6
= 27.004 inches
Area of circle (With diameter) = /4
= 3.14 × 8.6 × 8.6 / 4
= 3.14 × 73.96 / 4
= 58.0586 inches²