A spinner with 5 equal section labeled 1-5 is spun 50 times. The results are shown in the table below. What is the theoretical p
robability of spinning an even number
1 answer:
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Answer:
21
Step-by-step explanation:
subtract 3t from both sides
multiply both sides by 3
so 6t = -21
Answer:
The perimeter of both figures is equal to
Step-by-step explanation:
step 1
we know that
The perimeter of a square is equal to
where
b is the side length of the square
we have
substitute
step 2
we know that
The perimeter of a rectangle is equal to
we have
substitute
step 3
Equate both perimeters and solve for x
step 4
Find the perimeter of both
<em>square</em>
<em>rectangle</em>