Plz help will mark brainliest if correct A winter jacket is on sale for 75% off the regular price. The sale price of the jacket is $18. What is the regular price of the jacket

A: $20.50
B: $24.00
C: $31.50
D: $54.00
E: $72.00

Consider symmetrically placed rectangular insulators with uniformly charged distributions of equal magnitude as shown. x y −−−−−− what is the direction of the net field at the origin?

Ineed with math stuff it involves graphs

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)