Margaret has some goats. the goats produce an average of 21.7litres of milk a day for 280 days. she sells the milk in half litre bottles. work out an estimate for the number of bottles margaret will be able to fill with the milk.

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?