You know that the <span>circumference of a circle is 2 x 3.14 x r right?
So the answer is 25.12.</span>
The answer for Group A. is 0.080 or 0.08
the answer for Group B. 1.07 or 1.070
I think it is at 23 degrees (I am really sorry if I am wrong)
Answer:
8 people on your street do not have a car.
Step-by-step explanation:
So we know that 95% of people have a car. There are 160 people on your street and your are trying to find out how many people do not have a car.
If 95% of people have a car, then 100% - 95% of people, or 5% of people, do not have a car. Using this we can find how many of the 160 people on your street do not have a car. To do this, we would multiply the percent of people who do not have a car (5%, or 0.05) by the number of people on your street (160).
5% × 160 = 0.05 × 160 = 8
8 people on your street do not have a car.
I hope this helps. :)
63+42? 21+21+31.5+31.5=63+42=105
