When Rosco was unable to pay the $1,000 he owed Lyden, Lyden agreed to let Rosco paint Lyden's house in payment. When Rosco finished painting Rosco's house, the original obligation was discharged by

full (by painting his house)

Explanation:

When Rosco was unable to pay the $1,000 he owed Lyden, Lyden agreed to let Rosco paint Lyden's house in payment. When Rosco finished painting Rosco's house, the original obligation was discharged by full (by painting his house)

Reason -

(i.e. If Rosco is unable to pay $1000 then in that option he painted Lyden's house so he is discharged by painting his house )

muslims control the north africa during the period of 1500 up

to 1800. they made a barrier to prevent further european exploration from

entering the africa from the north. however, the dutch ware still able to move

toward the interior with having south africa as one of the routes leading to

the east for trading with asia.

answer; consideration;