Approximatly 5% of the ocean has being discovered.
The answer would be (D) Multiply the second equation by 4.
The second equation would become 8x - 8y = -28, and the 8y from the first equation and the -8y from the second would cancel out and you can solve for x.
Answer:
14.1 km
Step-by-step explanation:
Sqrt(10² + 10²)
Sqrt(200) = 14.14213562
Answer:
A because if you subtract by 8 then you will get zero which would be A
Step-by-step explanation:
Answer:
4×
Step-by-step explanation:
My calculator
