Which of the following equations could be used to solve for the tenth term of the following sequence? 15, 13, 11, 9, ...

A(10) = 15 + 10(-2)
A(10) = 15 + 9(2)
A(10) = 15 + 10(2)
A(10) = 15 + 9(-2)

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

Yosef can eat 21 jamuns while rose can eat just 15 . complete the blank. yosef can eat % more jamuns than rose.