Since the total number of available selections is divided by two, the probability is 50%. If we look at the total set of numbers, we find that even numbers are multiples of 2. 2, 4, 6, 8 (which makes up half of the numbers on the spinner).
-8 - 5n = 64 + 3n
+5n +5n add 5n to both sides, 5n's cancel out on the left.
______________
-8 = 64 + 8n
-64 -64 subtract 64 on both sides, 64's cancel out on the right.
______________
-72 = 8n
___ ___ divide 8 on both sides, 8's cancel out from the right.
8 8
n= -9, final answer
Answer: 176in
Step-by-step explanation:
44*4= 176
multiply length and width
Answer:
Step-by-step explanation:
Given
Sample Space = 10 to 99
First, we calculate the sample size (n)
Solving (a): P(32)
In 10 to 99, there is only 1 32.
So,
Solving (b): P(Odd)
There are 45 odd numbers between 10 and 99
i.e.
So:
Solving (c): P(Multiple of 5)
There are 18 multiples of 5 between 10 and 99
i.e
