He a group of farmers had to plough 112 acres of land per day. exceeding the schedule by 8 acres per day, the farmers finished plowing one day earlier than expected. how many acres of land did the farmers have to plough?

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15

Which expression is equivalent to 16 in exponential form? a) 4 × 4 b) 8 × 2 c) 23 d) 24