answer these 5 questions and earn 10 points?

Question

apply the distributive property

1. 4(10 - 3x)
2. (16 + 3t)t
3. (4s + 3)(-5)
4. -13(1 - x)
5. (6x + 9)x

Answer 1

40 - 12x
16t + 3t^2 (that means squared)
-20s -15
-13 + 13x
6x^2 + 9x

Do your own homework, young man.

Oh, and the guy before me got the fourth one wrong.

Answer 2

alright...that's a good trick to attract people...
anyway...
rules of distributive: a(b+c) = ab + ac

1. 4(10-3x) = (4*10) - (4*3x) = 40 - 12x
2. (16+3t)t = t (16+3t) = (16*t) + (t*3t) = 16t+3t^2
3. (4s+3)(-5) = -5(4s+3) = (-5*4s) + (-5*3) = -20s -15
4. -13(1-x) = (-13*1) - (-13*x) = -13 - (-13x)= -13 +13x
5. (6x+9)x = x(6x+9) = (x*6x) + (x*9) = 6x^2+9x

ok, that's it... hope u understand how it works

Answer 3

1) 4(10 - 3x)
=40 - 12x

2) (16 + 3t)t
=16t + 3t^2

3) (4s + 3)(-5)
= -20s - 15

4) -13(1 - x)
= -13 + 13x

5) (6x +9)x
= 6x^2 + 9x

Hope this helps!

Answer 4

1. 4(10 - 3x) = 40-12x
2. (16+3t)t = 16t + 3t^2
3. (4s+ 3)(-5) = -20s - 15
4. -13(1-x) = -13+13x
5. (6x+9)x = 6x^2+9x

Answer 5

1. 4(10 - 3x)
40 - 12x = 0

2. (16 + 3t)t
16t + 3t^2 = 0

3. (4s + 3)(-5)
-20s - 15 = 0

4. -13(1 - x)
-13 +13x = 0

5. (6x + 9)x
6x^2 + 9x = 0

Answer 6

1)
4(10 - 3x)
40 - 12x

2)
(16 + 3t)t
16t + 3t²

3)
(4s + 3)(-5)
-20s - 15

4)
-13(1 - x)
-13 + 13x

5)
(6x + 9)x
6x² + 9x

Answer 7

1. 4(10 - 3x) = 40 -12x

2. (16 + 3t)t = 16t + 3t^2

3. (4s + 3)(-5) = -(20s + 15) = -20s -15

4. -13(1 - x) = 13x - 13

5. (6x + 9)x = 6x^2 + 9x

Answer 8

1-> 40-12x
2-> 16 + 3t^2
3-> -20s-15
4-> -13 +13x
5-> 6x^2 +9x

Answer 9

Hi

I believe this is correct:

1. 40 - 12x
2. 16t + 3t^2 (3t squared)
3. -20s - 15
4. -13 - (-13x) OR -13 + 13x
5. 6x^2 + 9x

Links:
http://www.gomath.com/algebra/associative.php
http://www.algebrahelp.com/lessons/simplifying/distribution/
http://www.freemathhelp.com/distributive-property.html

Answer 10

1. 12x - 40
2. 3t squared +16t
3. -20s - 15
4. -13 + 13x
5. 6x squared + 9x
I have a question for you. Nothing personal, but why did you post these if they're so easy?