Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

You are not logged in.

- Topics: Active | Unanswered

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 92,400

Yes, it starts from 3 and finishes at 8.

**In mathematics, you don't understand things. You just get used to them.**

**I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.**

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 92,400

Hi;

Those are the correct answers for 3.

Here is the work for #3.

**In mathematics, you don't understand things. You just get used to them.**

**I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.**

Offline

**Derick Mixon****Member**- Registered: 2013-09-03
- Posts: 65

How can I send you the document of questions I have ?

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 92,400

How many do you have?

**In mathematics, you don't understand things. You just get used to them.**

**I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.**

Offline

**Derick Mixon****Member**- Registered: 2013-09-03
- Posts: 65

4

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 92,400

Are they all quadratic equations?

**In mathematics, you don't understand things. You just get used to them.**

Offline

**Derick Mixon****Member**- Registered: 2013-09-03
- Posts: 65

yes along with answers

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 92,400

Hi;

Was the answer given in post #27 okay?

**In mathematics, you don't understand things. You just get used to them.**

Offline

**Derick Mixon****Member**- Registered: 2013-09-03
- Posts: 65

oh No Im sorry this is a new lesson only 9 questions

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 92,400

What are the questions about?

I will be at a meeting all morning and maybe a little more.

**In mathematics, you don't understand things. You just get used to them.**

Offline

**Derick Mixon****Member**- Registered: 2013-09-03
- Posts: 65

Linear Inequalities

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 92,400

You will have to post them.

**In mathematics, you don't understand things. You just get used to them.**

Offline

**Derick Mixon****Member**- Registered: 2013-09-03
- Posts: 65

Can you See the post?

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 92,400

I can not see anything, where is it?

**In mathematics, you don't understand things. You just get used to them.**

Offline

**Derick Mixon****Member**- Registered: 2013-09-03
- Posts: 65

when I try to up load the picture is says that message is a required in this form

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 92,400

Can you copy the message down and post it?

**In mathematics, you don't understand things. You just get used to them.**

Offline

**Derick Mixon****Member**- Registered: 2013-09-03
- Posts: 65

Offline

**Derick Mixon****Member**- Registered: 2013-09-03
- Posts: 65

I need these solved

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 92,400

Those are not equations so I can not solve them. Do you want them simplified? Combined into one fraction?

**In mathematics, you don't understand things. You just get used to them.**

Offline

**Derick Mixon****Member**- Registered: 2013-09-03
- Posts: 65

They need to be simplified sorry

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 92,400

Multiply the top and bottom of the first fraction to make the bottoms the same.

**In mathematics, you don't understand things. You just get used to them.**

Offline

**Derick Mixon****Member**- Registered: 2013-09-03
- Posts: 65

Is the answer for number 2 is 2x/1?

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 92,400

That is correct. You can just say 2x.

**In mathematics, you don't understand things. You just get used to them.**

Offline

**Derick Mixon****Member**- Registered: 2013-09-03
- Posts: 65

what the answer to the 3-6

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 92,400

**In mathematics, you don't understand things. You just get used to them.**

Offline