This is really !
solve it and pick the correct answer and you will get accepted into your dream

Alright , the first thing u need to know is that the distance travelled is area under the speed-time graph.

c= distance travelled by cheeta in 17 secs = area under its graph upto 17 sec=
 =(1/2)*2*29 + 29*15 = 29(16)=464

similarly,
a= distance by antelope= (1/2)*2*25 + 25*14 = 25*15= 375

So, net distance after 17 sec = 100 + a - c =100+375-464 = 11 m

so thats option B

answer and explanation;

composition refers to both the types of minerals within a rock and the overall chemical makeup of the rock while texture refers to the size and arrangement of the minerals or grains that make up a rock. both composition and texture can be used to classify rocks, such as igneous rocks. texture describes how the rock became solid or crystallized from liquid, melted rock. composition of a rock describes the minerals that make up a particular rock.