2006-09-17 10:51:39 · 7 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
Check out http://www.mathgoodies.com/ . . . or do a search for math homework help.
2006-09-17 11:02:28 · answer #1 · answered by joyann 3 · 0⤊ 1⤋
'You and 2 pals' refers to three human beings in complete. So, 3 human beings (for 3 video games) is $6.33 × 3 = $18.ninety 9. And a complete of $11.33 in line with man or woman is for 3 human beings: $11.33 × 3 = $33.ninety 9. for this reason the cost of the gadget is: $33.ninety 9 - $18.ninety 9 = $15.00 easy maths equation (or some opt to call it a 'variety sentence'): ($11.33 - $6.33) × 3 = $15.00
2016-10-16 01:06:32 · answer #2 · answered by ? 4 · 0⤊ 0⤋
Just Google "writing expressions and equations" or simply visit your math book's website for more help. (This has nothing to do with this question, but I recently viewed your profile and you haven't answered any questions. If you would like some more points, answer some people's questions.)
2006-09-17 11:04:40 · answer #3 · answered by math geek 3 · 0⤊ 0⤋
You must first be able to state your problems clearly. (1st reference). Then the 2nd reference may help.
2006-09-17 11:11:31 · answer #4 · answered by Helmut 7 · 0⤊ 0⤋
You can try www.hotmath.com They give you step by step answers for most problems.
2006-09-17 10:54:55 · answer #5 · answered by cheesecows23 1 · 0⤊ 1⤋
amazon.com has books for less than the price...
2006-09-17 10:53:32 · answer #6 · answered by lins 4 · 0⤊ 1⤋
math.com
2006-09-17 10:54:38 · answer #7 · answered by Val 2 · 0⤊ 1⤋