Answer:
$408
Step-by-step explanation:
Find 3% of $13,600:
3 * 13,600 / 100 = $408
9x-20=7
9x=27
x=3
Hope that helps you :)
Answer:
83% would be 0.83 as a decimal
Answer:
Step-by-step explanation:
Standard Form:
56,927.34
Expanded forms can be written like a sentence or stacked for readability as they are here.
Expanded Notation Form:
50,000
+6,000
+900
+20
+7
+0.3
+0.04
Expanded Factors Form:
5 ×10,000
+ 6 ×1,000
+ 9 ×100
+ 2 × 0
+ 7 ×1
+ 3 ×0.1
+ 4 ×0.01
Expanded Exponential Form:
5 × 104
+ 6 × 103
+ 9 × 102
+ 2 × 101
+ 7 × 100
+ 3 × 10-1
+ 4 × 10-2
Based on the given description above, I have analyzed it and come up with a solution to get the probability if in a random sample of 25 students from this said group and the average height is between 73 and 75 inches. So if you calculate it, it will be like this:
<span>2P(Z<2)−1</span>
To find the probability of Z, use the normal distribution table.
The value for Z being less than 2 is 0.9772.
The final result is then<span><span>2(0.9772)−1=0.9544
Hope this is the answer that you are looking for.</span></span>
