He purchased approximately 5.55 gallons of tea.
Answer:
B. $1,620
Step-by-step explanation:
Total cost = annual fee + monthly cost * 12 months
=120 + 125*12
= 120 +1500
=1620
Answer:
option A, x² = 12
Step-by-step explanation:
In this question a secant has been drawn from an external point, bisecting the circle in two parts, one is 6 and second is 2 units.
From the same point a tangent has been drawn of length = x
By theorem of secants and tangent.
x² = 6 × 2 = 12
Therefore, option A, x² = 12 is the answer.