Answer: A hill
Step-by-step explanation: It is good enough
Answer: 100
Step-by-step explanation:
3 x 25 = 75
4 x 25 = 100
Answer:
<20,23>
u= <4,5> and v= <0,-1>
2v = 2*<0,-1> = <0,-2>
5u = 5* <4,5> = <20,25>
2v+5u = <0,-2> + <20,25>
= <20,23>
1/2
use calculater please it will not take long
