Answer:
the answer is 20m/s
Step-by-step explanation:
speed = distance/time which equals to speed = 800/40, so the answer is 20m/s
Answer is $782.10
1st year —2754 ÷ 0.27 = 743.58 2754 – 743.58 = 2010.42
2nd year— 2010.42 ÷ 0.27 = 542.81 2010.42 – 542.81 = 1467.61
3rd year — 1467.61 ÷ 0.27 = 396.25 1467.61 – 396.25 = 1071.36
4th year — 1071.36 ÷ 0.27 = 289.26 1071.36 – 289.26 = 782.10
Answer:
Step-by-step explanation:
The fundamental step would be to determine the values of p and E which i believe is the margin of error in this case. Consider the following two equations;
We simply add the two equations and solve for p;
We then substitute this value of p in either equation and solve for E;
Since we have both p and E, the confidence interval can thus be written as;
Answer : 28, 23, 18
To find the ‘nth term’ all you have to do is replace the variable ‘n’ in the equation with the number term you’re looking for.
In this case you’re looking for the first three terms, so you would replace n with the numbers 1, 2, and 3.
This gives you 28, 23, and 18.
2t=o
t=the hours of television
0=the hours outdoors
Since the #hours outdoors is twice the #hours of television, the equation is 2t=o
