(X + 2)(x + 1)

Question

Asked 6/21/2013 8:18:01 PM

Updated 9/1/2014 5:07:27 PM

1 Answer/Comment

Flagged by alfred123 [9/1/2014 5:07:25 PM]

Question

Asked 6/21/2013 8:18:01 PM

Updated 9/1/2014 5:07:27 PM

1 Answer/Comment

Flagged by alfred123 [9/1/2014 5:07:25 PM]

Rating

3

(x + 2)(x + 1)

= x^2 + x + 2x + 2;

= x^2 + 3x + 2

= x^2 + x + 2x + 2;

= x^2 + 3x + 2

Added 9/1/2014 5:07:27 PM

This answer has been confirmed as correct and helpful.

Confirmed by yumdrea [9/1/2014 5:10:21 PM]

21/x = 7/5

Question

Expert Answered

Updated 3/1/2017 4:31:05 AM

1 Answer/Comment

21/x = 7/5

x = (7/5)/(21)

x = (21 * 5)/7

x = 105/7

x = 15

x = (7/5)/(21)

x = (21 * 5)/7

x = 105/7

x = 15

Added 3/1/2017 4:31:05 AM

This answer has been confirmed as correct and helpful.

Solve the proportion for x: 2/3 = x/30 **Weegy:**
2/3 = x/30;
x = 30 * 2/3;
x = 60/3;
x = 20
(More)

Question

Expert Answered

Updated 7/31/2014 4:37:43 PM

0 Answers/Comments

Multiply and simplify : (x + 2)(x + 1) **Weegy:** The answer is x^2 (More)

Question

Expert Answered

Updated 7/31/2014 4:36:34 PM

1 Answer/Comment

(x + 2)(x + 1)

= x^2 + x + 2x + 2

= x^2 + 3x + 2

= x^2 + x + 2x + 2

= x^2 + 3x + 2

Added 7/31/2014 4:36:32 PM

This answer has been confirmed as correct and helpful.

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