The answer is B
Hope this helped
For option d:
5x - 7y = 10 . . . . . (1)
10x - 14y = 8 . . . . (2)
(1) x 2 => 10x - 14y = 20 . . . . . (3)
(2) - (3) => 0 = -14 [not possible]
Therefore, the set of equations in option d, has no solutions.
Answer:
Step-by-step explanation:
we know that
The volume of a rectangular prism is equal to
In this problem we have
substitute
Applying property of exponents
Answer:
I think it is
( a )
Step-by-step explanation:
you solve for the exponent then you solve the rest
The answer to you r question is 975. I hope this helps you