From tech troubles to travel tips, IDNLearn.com has answers to all your questions. Discover the information you need from our experienced professionals who provide accurate and reliable answers to all your questions.
The length of river a is 560 miles more than twice the length of river B. River A is also 1550 miles longer than river B. Find the lengths of river A and B.
a = 2b + 560 a = b + 1550 ---------------------- a - 2b = 560 a - b = 1550 --------------------- a - 2b = 560 -2(a - b = 1550) ------------------------ a - 2b = 560 -2a +2b = -3100 -a = -2540 a = 2540 ----------------------- 2540 = b + 1550 2540 - 1550 = b 990 = b
We value your participation in this forum. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. Thanks for visiting IDNLearn.com. We’re dedicated to providing clear answers, so visit us again for more helpful information.
