Mathematics, 26.02.2021 01:00 jaydahh4059
If you add Natalie's age and Fred's age, the result is 38 . If you add Fred's age to 4 times Natalie's age, the result is 80 . Write and solve a system of equations to find how old Fred and Natalie are.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 18:10
Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12
Answers: 1
Mathematics, 21.06.2019 18:10
An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years
Answers: 3
Mathematics, 21.06.2019 20:30
Solve this riddle: i am an odd number. i an less than 100. the some of my digit is 12. i am a multiple of 15. what number am i?
Answers: 1
Mathematics, 21.06.2019 20:50
Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?
Answers: 2
You know the right answer?
If you add Natalie's age and Fred's age, the result is 38 . If you add Fred's age to 4 times Nat...
Questions
Mathematics, 07.04.2020 01:09
Social Studies, 07.04.2020 01:09
Mathematics, 07.04.2020 01:09
Mathematics, 07.04.2020 01:09
Mathematics, 07.04.2020 01:09
