Arecent golf match, desmond’s score was 3 less than george’s score. their combined scores totaled 187. let d represent desmond's score and g represent george's score. which pair of equations can be used to determine their scores? d + g = 187 d – g = 3 d + g = 3 187 + d = g d = g – 3 d + g = 187 g = d – 3 d + g = 187

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.