Answer:
v= 13
w= -32
Step-by-step explanation:
2v+6w=-36
5v+2w=1
2w= 1-5v
2v+ (3)(1-5v)= -36
2v+3-15v= -36
3-13v =-36
3--36= 13v
39= 13v
13 = V
5×13+2w=1
65+2w=1
1-65= 2w
-64=2w
-32=w
For the first 6 trips she walked 3.2 kilometers and for the next 6 she made another 3.2 which would be 6.4 kilometers for 12 trips now she made 3 more trips which is half of the amount she originally did so it would be half of the distance also so 3.2 divided by 2 is 1.6 kilometers so for the last 3 trips she walked 1.6 kilometers. now add up all the distance she walked so 6.4 kilometers for the 12 trips plus the 1.6 for the other 3 trips is 8 kilometers in total. she walked 8 kilometers after 15 trips.
Answer:
Step-by-step explanation:
rate = a
a = -16-(-11)/9-6
a= -5/3
Answer:
I dont know how to read hindi can u pls translate it into English
Answer:
1 A= 3 cm
2 C= 37/99
Step-by-step explanation:
Volume is l * w * h
or s³ for cubes
∛27= 3
3/7= 0.43
3/70= 0.04
37/99= 0.3737373737 etc.
37/100= 0.37
