Answer:
a. yes
Step-by-step explanation:
If 16 - u = -4 and u = 20:
16 - 20 = -4
The equaton is correct, therefore the given value of u is the solution to the equation.
Answer: uhhh
Step-by-step explanation:
The definition of a rhombus is that it's a polygon with four congruent sides. If you split one into two pieces with a diagonal, then yes, it will be two isosceles triangles because two sides are congruent.
D All real numbers Equal or greater that 2
Answer:
Step-by-step explanation:
Probability of an event occurring is the ratio of the number of time the event occur over the total sample space
Total sample space is 504 ways
Now, the event that you win the first prize and your mum wins the second price, can only occur in one way, their is no other way it can occur
Therefore,
Pr(you win first prize and your mom wins second prize) = 1 / 504
So, the correct answer is C.
