Tuesday

September 23, 2014

September 23, 2014

Posted by **jill** on Wednesday, August 24, 2011 at 10:26pm.

2(a^2+2b+2a^2)+b+2c

answer: 4a^2+5b+2c

also

6a^2-a^2+16=7a^2+16 correct??

- math 7th grade -
**Anonymous**, Thursday, August 25, 2011 at 12:16ama^2 + 2b + 2a^2 = 3a^2 + 2b

2 * ( a^2 + 2b + 2a^2 ) + b + 2c =

2 * ( 3a^2 + 2b ) + b + 2c =

6a^2 + 4b + b + 2c =

6a^2 + 5b + 2c

- math 7th grade -
**Anonymous**, Thursday, August 25, 2011 at 12:20am6a^2 - a^2 + 16 = 5a^2 + 16

- math 7th grade -
**jayjay**, Thursday, August 25, 2011 at 5:05pm8^2 divid 16x2-5

**Answer this Question**

**Related Questions**

7th grade math - The question is simplify -9=1(36divided by 2 x3-4) I did -9+1(...

8th grade Math - I'm actually in 7th grade, but I'm doing 8th grade pre-algebra...

math correctionplz - can someone correct these also for me.. Which of the ...

7th Grade Math - Simplify Exponents ba*(2ba4)-3

7th grade MATH - ? reads,"7th place driver had a time that was 18.5 min slower ...

Math, Sci, S.S., English - What's Content Support 7c ???? it says it in my ...

math - I am doing pre algabra math and I am in 7th grade I need help to simplify...

algebra - 1)Simplify:(6x^3-16x^2+11x-5)/(3x-2) answer= 2x^2-4x+1-3over3x-2 2)...

help - can someone help me with the pythagorean theorem? VERY HARD IM IN 7TH ...

MATH 7th GRADE - Vicki measured the length of 8 leaves. The lengths were 10 cm, ...