10 N 3 Rachel is 3 years older than Sarah. Their ages add to 67. Which of the following systems correctly models this situation? A 1r-s=3 (r+s= 67 B. fr-s= 67 r+s= 3 c. [sr=3 Ir-s=67 D (s-r=3 (r+s= 67

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Feb 10, 2021 27.4k views

2 votes

10

N
3
Rachel is 3 years older than Sarah. Their ages add to 67. Which of the following systems correctly models this
situation?
A 1r-s=3
(r+s= 67
B. fr-s= 67
r+s= 3
c. [sr=3
Ir-s=67
D
(s-r=3
(r+s= 67

Mathematics
high-school

Gaege asked

by Gaege

3.8k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 votes

Answer:

Explanation:

its d

Eugene Tusmenko answered Feb 14, 2021

by Eugene Tusmenko

4.0k points

0 Comments

Please log in or register to add a comment.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.7m questions

6.1m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Other Questions