6th grade homework for Thursday February 7th, 2013

Good afternoon to all of you!

I hope you are all doing well! :)

Your homework for tomorrow is the following:

Find the value (solve) of each expressions:
42) 7(1.2) + 7(0.5)
43) 3(4+5) + 2(4+5)
44) 5(0.25 x 40)

Bonus:
You can write "twelve less than a number" as "n - 12", but not as "12 - n". EXPLAIN WHY.

Have a great afternoon! See you all tomorrow!

6th grade Homework for Wednesday February 6th, 2013

Good afternoon!
I hope you all had a great day today at school.

Today we started working with a new topic. We are introducing algebra to our lives.

Remember today's vocabulary word were:

• Variable: is a symbol that represents one of more numbers.
• Algebraic expression: is a mathematical phrase with at least one variable.

Homework:
1. A numerical expression is a mathematical phrase that uses numbers. What is the difference between an algebraic expression and a numerical expression?

Tell which operation you would use for each word phrase.
2. Six goals fewer than g goals
3. P people increased by two.

I hope you all have a great afternoon!

Bonus: For writing the algebraic expression for exercises 2 and 3 I will give you 1/2 point for each ;)