subject
Mathematics, 16.07.2019 05:00 meme6229

Ellie is twice as old as her sister kate. in seven years, the sum of their ages will be 20. how old are they now?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:20
Mr. walker gave his class the function f(x) = (x + 3)(x + 5). four students made a claim about the function. each student’s claim is below. jeremiah: the y-intercept is at (15, 0). lindsay: the x-intercepts are at (–3, 0) and (5, 0). stephen: the vertex is at (–4, –1). alexis: the midpoint between the x-intercepts is at (4, 0). which student’s claim about the function is correct?
Answers: 2
question
Mathematics, 21.06.2019 16:30
One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.
Answers: 3
question
Mathematics, 21.06.2019 23:20
Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?
Answers: 3
question
Mathematics, 21.06.2019 23:40
Me d is also an option but i couldn't get it in the picture
Answers: 2
You know the right answer?
Ellie is twice as old as her sister kate. in seven years, the sum of their ages will be 20. how old...
Questions
question
Mathematics, 04.03.2021 19:30
question
Mathematics, 04.03.2021 19:30
Questions on the website: 13722362