Answer: -2(10xy+4y-13)
Step-by-step explanation: Factor the polnomial.
Hope this helps you out.
Recall that, to get the inverse relation of any expression, we start off by doing a quick switcharoo on the variables, then we solve for "y".
Geometry
This makes a cube because a cube has 6 faces, 8 vertices, and 12 edges.
I'm pretty sure it's y divided by 5 because the fraction bar means divided by
Answer:
38.18%
Step-by-step explanation:
Experimental probability is probability that is determined on the basis of the results of repeated experiments.
Experimental Probability = The number of times a result happens / The number of times the experiment is carried out *100%
In this problem, The number of times a result happens is the number of times Pedro sees heads, which is 21. The number of time the experiment is carried out is 55.
So the result is 55/21 *100% = 38.181818... * 100%= 38.18%
Hope you learn with joy and high grades !
