Answer:
37.95
Step-by-step explanation:
55% of $69
so 0.55 x 69 = 37.95
Answer:
288 cubic centimeters.
Step-by-step explanation:
The equation to find the volume of a rectangular prism is length x height x width. In this problem, there are all three measurements provided.
Using the equation l x h x w and plugging with in what you offered, it would be 8 x 6 x 6, which equals 288.
The correct answer I got was 22 cups. 11/2 ÷ 1/4 is how you set it up. Then, you do KCF which stands for keep, change, flip. So, your new expression is 11/2 × 4/1. You cross reduce 4 & 2 which makes the new expression 11/1 × 2/1. 11 times 2 is 22/1 which still equals 22.
Answer:
Modification has not reduced the number of accidents.
Step-by-step explanation:
A B C D E F G H
Before modification 5 7 6 4 8 9 8 10
After modification 3 7 7 0 4 6 8 2
Difference -2 0 1 -4 -4 -3 0 -8
Mean of differences 
Standard deviation of differences = 
Formula of paired t test :
Df = n-1 = 8-1 =7
t critical> t calculated
So, We failed to reject null hypothesis
Hence modification has not reduced the number of accidents.
Whole numbers, integers, rational numbers, natural numbers, real numbers
All of those are correct
