Help me solve this mathdoku please. Rules: You can only use 1 digit numbers, (excluding 0 and 1), you can only use one number once, and everything must be fit in. PLEASE HELP (IGNORE NUMBERS I PUT!!)

$20.01

step-by-step explanation:

the sale price is (1.00 - 0.77)($87), or 0.23($87), or $20.01.

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.