Answer:
C
Step-by-step explanation:
its not A for sure B and D dont make sense
12x=-48 (divide 12 from both sides)
x=-4
10y-13y=30
-3y=30 (divide -3 from both sides)
-10=y
10x+14x=48
24x=48 (divide 24 from both sides)
x=2
Answer: true
Step-by-step explanation: The number of people would be 45
Answer:
we can write them as (x^7/2)×(x^5/3)
by laws of exponent :- (x)^7/2+5/3
which is (x)^35/6.
so yeah Kenzie is right.
The disk spins at a constant number of revolutions per second. This means, the angular velocity is constant.
We know that,
Linear velocity = r x Angular Velocity
where r is the radius.
So, for a given angular velocity, larger value of r will have larger Linear velocity. Since the value of r at point B is more than at point A, the value of Linear velocity will be more at point B.
So, the correct answer is option C