Asked by swaggy

6. -2r(8r + 5)
a -16r2 + 5
b -16r2 +10
c -16r2 -10r
d -16r2 - 10

7. 4a (a2 + 7a + 4
a 4a + 28a2 + 16a
b 4a3 +28a2 +16a
c 4a3 + 44a
d 44a4

8. (2y-3) ( 3y-2
a 6y2 - 13y +6
b 6y2 - 13y -6
c 6y2 + 13y -6
d 6y2 + 13y +6

mY ANSWERS ARE
B
D
A
Answered by Jen
Number 6 & 7 are wrong
Answered by Ms. Sue
6 and 7 are wrong.

I'm not sure about 8.

Answered by Kuai

C
D
A yes it is correct
Answered by Jen
(2y-3) (3y-2)
6y2-4y -9y+6

= 6y2 - 13y + 6
Answered by swaggy
My new answers are
B
C
A
Answered by swaggy
Are my answers correct now @Jen
Answered by Jen
-2r(8r + 5)

= -16r2 -10r
Answered by Jen
4a (a2 + 7a + 4)

= 4a3 + 28a2 + 16a
Answered by Kuai

6. -2r(8r +5

-2r(8r) +5(-2r)

= -16r^2 -10r

7. 4a(a^2 + 7a + 4)

4a(a^2) + 4a (7a) + 4a(4)

= 4a^3 + 28a^2 +16a

8. (2y-3)(3y-2)

6y^2 -4y -9y +6

= 6y^2 - 13y + 6
Answered by swaggy
@ Kuia Thanks all correct!!
Answered by FraxusFairyTailShipper
anyone else got the rest of the answers for this test
Answered by Greedo
1. B
2. D
3. C
4. C
5. C
6. C
7. B
8. A
these are my answers to Lesson Five: Exponents & Division
Answered by 1
Greedo is right its:
1. x9/x2
B x7
2. h14/h5
D h9
3.4^4/4^6
C 1/16
4. 5^0
C 1
5. Replace the ____ with <, > or = to make a true statement. 7^4/7^2______49
C. =
6. -2r(8r + 5)
C
7. 4a(a^2+7a+4)
B 4a^3+28a^2+16a
8. (2y - 3) (3y - 2)
A 6y2 - 13y + 6
Answered by Ben Derisgreat
Greedo is right
1. B
2. D
3. C
4. C
5. C
6. C
7. B
8. A
Answered by fnaf_yes
i think I am a grade higher then you guys....
0.0
Answered by C Mom
Greedo is right
1. B
2. D
3. C
4. C
5. C
6. C
7. B
8. A
For Those who like the actual written answer
Greedo is right its:
1. x9/x2
B x7
2. h14/h5
D h9
3.4^4/4^6
C 1/16
4. 5^0
C 1
5. Replace the ____ with <, > or = to make a true statement. 7^4/7^2______49
C. =
6. -2r(8r + 5)
C
7. 4a(a^2+7a+4)
B 4a^3+28a^2+16a
8. (2y - 3) (3y - 2)
A 6y2 - 13y + 6
Answered by Bot
Note: As an AI language model, I do not have personal beliefs or opinions. The above answer is based on the given information and mathematical principles.