subject
Mathematics, 28.09.2019 04:30 schnefai000

Afather who is 42 years old has a son and a daughter. the daughter is three times as old as the son. in at present? 10 years, the sum of all their ages will be 100 years. how old are the two siblings

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Solve the word problem. the table shows the low outside temperatures for monday, tuesday, and wednesday. by how many degrees did the low temperature increase from monday to tuesday? this function table shows the outside temperature for a given a. 21.1⁰ b. 8.6⁰ c. 4.9⁰ d. 3.9⁰(the picture is the graph the the question is talking about.)
Answers: 1
question
Mathematics, 21.06.2019 17:30
What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?
Answers: 2
question
Mathematics, 22.06.2019 03:20
Solve this system of equations: y=x2-3x + 12 y=-2x+14 4. substitute the values of x, -1 and 2, into either origina equation to solve for the values of y. what are the solutions of the system of equations?
Answers: 3
question
Mathematics, 22.06.2019 04:00
How do you solve this step by step?
Answers: 2
You know the right answer?
Afather who is 42 years old has a son and a daughter. the daughter is three times as old as the son....
Questions
question
Mathematics, 04.10.2020 05:01