two companies allow you to pay monthly for your food truck permits company a charges a one-time fee of $150 and $45 per month, Company B charges a one-time fee of $125 and $50 per month after how many months will the cost be the same

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)