In a survey of 2100 people who owned a certain type of car,735 said they would buy that type of car again. What percent of the people surveyed were satisfied with the car?

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1

Anyone know? will mark brainliest if correct!

The length of triangle base is 26. a line, which is parallel to the base divides the triangle into two equal area parts. find the length of the segment between triangle legs.