Answer:
1040
Step-by-step explanation:
Circumference of the Circle: 439.82
Add that to the length of the rectangle time two: 439.82+(300x2)
That will give you the perimeter around the entire track:
439.82+(300x2)
439.82+600
1039.82
Rounded that is: 1040
<em>Hope this Helps :)</em>
Answer:
y=4/5x+3
Step-by-step explanation:
To calculate mean you add up all the numbers you have, then divide it by the total pieces of data, for example: 2 4 3 1 = 2+4+3+1=10 10÷4=2.5
To calculate median, you find the middle number, it helps to put the numbers in order. If there are two middle numbers, add them up and divide by 2.
To calculate mode, you find the number that appears the most.
Comment if you want the answers.
Answer:
hope this helps
Step-by-step explanation:
x > −5
First of all you find out how much they go in 18 minutes:
1 minute = (4/7)/18
Times this by 30, to get how far he gets in 30 minutes.
((4/7) / 18)*30 = <span>0.952 (3 DP)
In 30 minutes the person walks 0.952 (3DP) of a mile
</span>
