Answer:
<h2>x = 140, y = 80</h2>
Step-by-step explanation:

Answer:
i cant answer this in brainly because of lack of display but if you plug in y=5x+2 into mathaway it will show you on a graph
Step-by-step explanation:
Answer:
h=462
Step-by-step explanation:
h/7=66
times each side by 7
h=462
54c^3d^4 + 9c^4d^2
9c^3d^2(6d^2 + c)
Answer:
The comparison of two population means is very common. A difference between the two samples depends on both the means and the standard deviations. Very different means can occur by chance if there is great variation among the individual samples.
Step-by-step explanation:
This answer involves both Yes and No