Here's a subtraction problem that has been solved incorrectly. 2 1 - 9 1 1 choose the addition sentence that checks this subtraction problem. a)21 + 9 30 b)1 1 + 9 2 0 c)1 1 + 2 1 3 2

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.

step-by-step explanation:   divide the numerator by the denominator to get the decimal

it would still be 193

if divide by 100 then 1.93

i am not sure