Mathematics, 23.02.2021 17:20, Grumbley8301

The difference of two numbers is 3. Their sum is 13. Write a pair of simultaneous equations in x and y to represent this information.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:00, anniekwilbourne

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

Answers: 3

continue

Mathematics, 21.06.2019 17:00, cat216

Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.

Answers: 2

continue

Mathematics, 21.06.2019 19:00, love123jones

Explain why the factor 1.5 is broke. into two numbers in the model.

Answers: 3

continue

Mathematics, 21.06.2019 20:00, alisonlebron15

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years

Answers: 1

continue

Do you know the correct answer?

The difference of two numbers is 3. Their sum is 13. Write a pair of simultaneous equations in x and...