Answer:
step 2
Step-by-step explanation:
The student first made an error in the step 2.
Because if we simplify the equation A in step 1, we should distribute the right side of the equation following the rule a(b-c) = a*b +a*(-c)
So, it would be
–7y = (-7)*(16)+(-7)*(-2z)
=> -7y = -112 + 14z
3+2=5
5/8. Hope that helps!
H=Hayden's toys
M=Micheal's<span> toys
M=2h +3</span>
Answer:
D. No comma because the total probability is not equal to 1.
Step-by-step explanation:
Given the distribution:
The sum of the probabilities
Therefore, the distribution is not a probability distribution because the total probability is not equal to 1.
The correct option is D.
The shapes are irregular and is formed by a octagon and a rectangle (square kinda = rectangle)
But given your multiple choice...
1) Shape 1 and 2 isn't congruent so false.
2) Shape 1 and 2 don't share the same coordinates because of a prior translation so false.
3) Shape 1 and 2 isn't congruent so false.
4) Shape 1 could be translated onto shape 2, but it still would not be congruent, so true.
Therefore the 4th one is true.
