PLEASE HELP ASAP WIL GIVE EST AND REPORT

Jake bakes and sell apple pies. he sells each pie for $5.75 . the materials to make the pies cost $40. the boxes jake puts the pies in cost & 12.50 total. how many pies does jake need to sell to earn a profit of $50

Select the conic section that represents the equation. 3x2 + 3y2 -2x + 4 = 0

Ingredient c: 1/4 cup for 2/3 serving or ingredient d: 1/3 cup for 3/4 serving which unit rate is smaller