Ms. Johnson was grading Drake's test. Drake got 27 out of 30 questions correct. What percent is equivalent to the fraction of the number of questions Drake got correct on the test?

Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?

What is x and y intercepts for y=x+7

According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)