Hi, I was trying out your program for Algebra and was doing the first worksheet. As I was checking my answers I noticed that I had gotten some wrong so I re-did them to see if i could work them out on my own. I still got the same answers so I asked my older brother who has done Algebra already to help me out. He also came to the same conclusion. These questions were: 1. in the graph 2x+4 and 2. the area question. Please contact me back about this, thanks.

Mrs. R.// Jan 19, 2012 at 3:51 pmDo you have any math book recommendations for preschoolers?

Thank you for your time, Mrs. R.

stan0403// Jan 19, 2012 at 4:00 pmThere are a lot of good math books out there, but I like McGraw-Hill. You can look at their entire series of math books here: http://www.glencoe.com/

Caramia// May 11, 2012 at 7:33 pmHi. How do I get your stuff sent to my email? Is it possible? Thanks for posting on peach.

stan0403// May 14, 2012 at 3:35 pmI’ve added you to a mailing list that will include future Tips, and some other info.

Stan

Kelly// Jul 19, 2012 at 4:47 pmIs there a way to subscribe to your blog? Thanks!

stan0403// Jul 19, 2012 at 5:35 pmUnfortunately, I’m using the free version of Edublogs, which doesn’t allow me to add Email Subscriptions. Sorry!

Elainna Simpson// May 21, 2013 at 10:54 pmHi, I was trying out your program for Algebra and was doing the first worksheet. As I was checking my answers I noticed that I had gotten some wrong so I re-did them to see if i could work them out on my own. I still got the same answers so I asked my older brother who has done Algebra already to help me out. He also came to the same conclusion. These questions were: 1. in the graph 2x+4 and 2. the area question. Please contact me back about this, thanks.

stan0403// May 22, 2013 at 11:08 amElainna,

I think I understand which problems you were having trouble with. If not, let me know.

Lesson A.1.1 Writing and Evaluating Algebraic Expressions

Prob # 1: Evaluate 2(z + 4) when z = 5

2(5 + 4) = 2(9) = 18

Prob #2: A = b * h

A = x * x

A = 9 sq in

x * x = 9 sq in

x = 3 in