subject
Mathematics, 31.10.2020 18:50 nathancikra

Use cross products to identify the equation needed to solve this proportion: 5/x = 2/9

0 5x = 18

0 2x = 45

O 9x = 10

O 2x = 14

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:20
James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? will mark the
Answers: 1
question
Mathematics, 21.06.2019 15:00
Find the solution of system of equation y= x-4 y=4x+2
Answers: 3
question
Mathematics, 21.06.2019 17:30
How do you find principle and simple interest
Answers: 1
question
Mathematics, 21.06.2019 20:00
A. what does the point (4, 122) represent? b. what is the unit rate? c. what is the cost of buying 10 tickets?
Answers: 2
You know the right answer?
Use cross products to identify the equation needed to solve this proportion: 5/x = 2/9

...
Questions
question
Mathematics, 07.08.2021 04:30