Register

Find the ratio a:b- 1) 2a=9b 2) a+b=3b please explain your work

Find the ratio a:b- 1) 2a=9b 2) a+b=3b please explain your work
asked 35.7k views
4 votes
Find the ratio a:b-

1) 2a=9b
2) a+b=3b

please explain your work

asked
User Else
by
8.2k points

1 Answer

5 votes

1) 2a = 9b ⇒ 2:9

2) a + b = 3b ⇒ a = 2b ⇒ 1:2

Answers: 2:9 and 1:2

answered
User Parit Sawjani
by
7.3k points
← Prev Question Next Question →

Related questions

User Simon Dehaut
asked Jun 15, 2019 225k views
NEED ASAP!! Find the ratio a:b if it is given that.. 1) (a)/(5)=(b)/(7) 2)2a=9b 3)6a-3b=5b
Simon Dehaut asked Jun 15, 2019
by Simon Dehaut
7.8k points
1 answer
2 votes
225k views
User SuperFrog
asked Mar 26, 2020 228k views
Simplify 4a-9b-2(2a-3b)​
SuperFrog asked Mar 26, 2020
by SuperFrog
8.2k points
1 answer
3 votes
228k views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!