Mathematics, 11.01.2021 14:00 maryalice2002

A primary school has a running track. it has two straights of 50 metres.
also there are two bends that are semicircles with diamter 30 metres
work out the distance around the running track

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:30

Which of the following lines is parallel to x=4? a- 3y=9 b- y=4 c- x=2 d- x=y answer this as soon as possible xoxo lo ; )

Answers: 3

Answer

Mathematics, 21.06.2019 17:20

Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers.a) one of the 400 passengers is selected uniformly at random.let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem

Answers: 3

Answer

Mathematics, 21.06.2019 17:30

Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

You love to play soccer! you make a shot at the net 8 times during a game! of those 8 attempts, you score twice. what percent of the time did you score?

Answers: 2

Answer

You know the right answer?

A primary school has a running track. it has two straights of 50 metres.
also there are two be...

Questions

Mathematics, 04.10.2021 03:20

A1=7 r=3 a10=? find the indicated term...