answersLogoWhite

0


Best Answer

255

User Avatar

Gabe Kshlerin

Lvl 10
3y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

12y ago

r + s = 120

r x s = 135

r = 120 - s

r = 135/s

120 - s = 135/s

0 = s - 120 + 135/s

0 = s2 -120s + 135

using the quadratic equation

a=1

b= -120

c= 135

{-b + sqrt(b2 - 4ac)}/2a and {-b - sqrt(b2 - 4ac)}/2a

{120 + sqrt(14,400 - 4 x 1 x 135)}/2 x 1

and

{120 - sqrt(14,400 - 4 x 1 x 135)}/2 x 1

118.864

and

1.13575

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What can be multiplied to get 135 and add to get 120?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the LCM of 135 and 120?

LCM for 135 and 120 is 1080.


What is 120 multiplied by 60 multiplied by 100?

120 multiplied by 60 multiplied by 100 is 720,000


What is 25.60 multiplied 120?

25.60 multiplied by 120 = 307225.60 * 120 = 3072


What is the gcf of 135 and 120?

The greatest common factor (GCF) of 120 and 135 is 15.


What does 10x12 equal?

120. any number multiplied by 10 you just add an '0' after the number it self in this case after 12 which will become 120.


What two things add to 150 but when the two numbers are subtracted equals 120?

270


What Is The Product of 135 and 86?

135 multiplied by 86 is 11,610.


What is 4 times 135?

4 multiplied by 135 is 540.


What is 135 times 12?

135 multiplied by 12 is 1,620


What is 135 times 32?

135 multiplied by 32 is 4,320.


What can you mutiply to get 135?

(Any number you choose) and the quotient of (135/your number) can be multiplied to get 135.


What is 164 multiply by 135?

22140