Solve the following problem jana buys a dress for 25.98 and a blouse for 14.99. the total sales is 2.46. a. what is the total cost of her purchase. b. if jana pays with a $50 bill, how much change should she receive.

A. $43.43

B. $6.57

Step-by-step explanation

The cost of a dress purchased by Jana = $25.98

the cost of a blouse = $14.99

Total sales tax = $2.46

A. The total cost of her purchase = 25.98 + 14.99 + 2.46

                                                       = $43.43

B. If Jana pays with a $50, she receive change = $50.00 - $43.43

                                                     = $6.57

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.

b and c

step-by-step explanation: