Darin has 3 pairs of tennis shoes, 4 pairs of pants, 6 shirts, 2 belts, and 3 hats. Darin makes an outfit by choosing one of each type of item. How many unique outfits can Darin make?

3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?

Aline that intersects one of two parallel lines intersects the other also always sometimes never

Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a