Solve the system by the elimination method *
2x β 3y = 12
2x + y = 4...
Mathematics, 13.08.2021 18:50 PaulJames
Solve the system by the elimination method *
2x β 3y = 12
2x + y = 4
Answers: 2
Mathematics, 21.06.2019 15:00
The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whaleβs head is 1β3 of the length of its body. a new baby whale is 1β4 the length of a grown whale. the average man is 1β17 the length of a blue whale, and 1β1,818 its weight. a human baby measures 1β4 of the length of an adult. calculate the following information: how long is a whaleβs head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?
Answers: 1
Mathematics, 21.06.2019 20:00
Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?
Answers: 2
Mathematics, 21.06.2019 20:30
Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries
Answers: 2
Health, 09.07.2019 13:30
Mathematics, 09.07.2019 13:30
Mathematics, 09.07.2019 13:30
Social Studies, 09.07.2019 13:30
Mathematics, 09.07.2019 13:30
Chemistry, 09.07.2019 13:30
English, 09.07.2019 13:30
English, 09.07.2019 13:30
English, 09.07.2019 13:30