Posted by **mina** on Thursday, March 18, 2010 at 9:49am.

Factor y2 + 10z - 10y - yz.

- Math, not "9th grade" -
**Writeacher**, Thursday, March 18, 2010 at 9:58am
Please type your __subject__ in the **School Subject** box. Any other words, including obscure abbreviations, are likely to delay responses from a teacher who knows that subject well.

- 9th grade -
**monica**, Thursday, March 18, 2010 at 3:04pm
re-write as y^2-10y-yz+10z and factor 2 and 2

y(y-10)-z(y-10)

(y-z)(y-10)

## Answer This Question

## Related Questions

- algebra - y^2+ 10z-10y-yz (^)2 is y to the power of 2 yes
- math help - 5x+10y +15z-15x+10y-5z+5x-10y-5z / (5x+10y+15z)-(15x+10y-5z)+(5x-10y...
- Algebra, check. - 10z-4=10z-2 So I subtract 4 from the 2 right? and 10 from the ...
- Calculus - Evaluate the triple integral ∫∫∫_E (x)dV where E is...
- 9th grade - How do you factor this expression? 10x+15
- math - Riding on a school bus are 20 students in 9th grade, 10 in 10th grade, 9 ...
- 9th grade - I need to factor this trinomial, but I can't figure it out. 2q²-9q-...
- 9th grade math - I need to factor this trinomial, but I can't figure it out. 2q...
- Algebra 1 Answer Evaluation - Factor. 1. 30y^3 - 50y A: 10y(3y - 5y) 2. Factor ...
- Algebra 2 - "My husband's age," remarked a lady the other day, "is represented ...

More Related Questions