Answer:
calculus, geometry, arithmetic among a few
Step-by-step explanation:
Mathematics is involved in winter Olympics in different aspects like arithmetic which helps in scores, measurements, quantities and motion of the sport like hockey, running.
Scoring in ice skating involves arithmetic operation when an individual element is assigned points and judged on performance level( triple axle is 3 points but overall performance and artistry is measured by the judges).
Another is Calculus which helps to understand the change in acceleration and velocities while each skaters start at zero then win, Lines in Geometry such as the finish/start/sight lines helps players with angles of reflection, measuring angles and angles of incidence.
Answer: 4 and 1 over 2 ÷ 1 over 8
Step-by-step explanation:
Given that : Total distance drove by Parker =4 and 1 over 2 miles=
miles
Distance drove by Parker each day = 1 over 8 mile=
mile
To find the total number of days , we need to divide the total distance by the distance drove by him in each day.
Thus, the number of days he went driving=4 and 1 over 2 ÷ 1 over 8
102/8 = 12.75
Your answer would be $12.75
Hope this helps!
In the first one it would be (21-8)-6=7.
and in the second one it would be 21-(8-6)=19
