For one English test, Keith correctly answered 28 questions. These correct answers gave him a percent score of 80%. In total, how many questions were on this English test? Round your answer to the nearest whole number if necessary.

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

is there any photos or whatever?

%40

step-by-step explanation: