Answer:
I think the 3rd answer
Step-by-step explanation:
15% of 45.4......turn percent to decimal..." of " means multiply
0.15(45.4) = 6.81 <==
-6x + 8y = 6 . . . (1)
-12x + 16y = 8 . . .(2)
(1) x 2 => -12x + 16y = 12 . . . (3)
(2) - (3) => 0 = -4
Therefore, the system has no solution.
Answer:
Hey there!
This is not a valid experiment because the sunshine each section received were not equal.
Let me know if this helps :)
Answer:
9 which is the perfect square for 81.
Step-by-step explanation:
mark me brainliest