Jane walks into a concert hall and estimates that there are 1,500 seats in the hall. There are actually 1,763 seats in the hall. What is the percent error of Jane’s estimate? Round to the nearest tenth if necessary.

The long jump record, in feet, at a particular school can be modeled by f(x) = 19.6 + 2.5ln(x + 1) where x is the number of years since records began to be kept at the school. what is the record for the long jump 11 years after record started being kept? round your answer to the nearest tenth.

Which of the greatest common gcf of 32 and 48 a 16 b 96 c 8 d 32

Write each of the following numerals in base 10. for base twelve, t and e represent the face values ten and eleven, respectively. 114 base 5 89t base 12