Answer:
8:24
Step-by-step explanation:
since 1:3 is already given to you
and 8:_ needs to be found
you know that the new ratio is 8 times bigger than the original one
multiply 1 by 8 and you get 8
multiply 3 by 8 and you get 24
5x-3y=12
2x-y=5
Multiply equation II by 3;
5x-3y=12
6x-3y=15
Subtracting equation II from equation 1;
x=3
2x-y=5
2(3)-y=5
6-y=5
6-5=y
y=1
Answer:
A
Step-by-step explanation:
(i just changed my answer)
sqrt is the square root of
v=sqrt(2(ke)/m)
Answer:
click the text you will see the answer
Step-by-step explanation:
I hope it's helpful for u