The ratio of pennies to dimes i have is 3: 5. i have a 2: 3 ratio of dimes to quarters. if i have 75 quarters, how many pennies do i have?

a. 30 pennies
b. 48 pennies
c. 50 pennies
d. 72 pennies

( I might be wrong)

The answer is A. 30 Pennies

Step-by-step explanation:

But the answer is not C. 50 Pennies

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.