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by teddybear101
Sun May 16, 2010 5:56 pm
Forum: Intermediate Algebra
Topic: Just to make sure (inequality word problem)
Replies: 2
Views: 992

Just to make sure (inequality word problem)

The maximum acceptable speed on the highway is 65 miles per hour, the minimum acceptable speed is 45 miles per hour. Which inequality represents the acceptable range of speeds you may travel on the highway?

I got the answer: 45 < x < 65

Is this the right answer?
by teddybear101
Fri May 14, 2010 8:30 pm
Forum: Intermediate Algebra
Topic: distance is 5, pts are (5,2), (x,4): find x; round to tenths
Replies: 1
Views: 759

distance is 5, pts are (5,2), (x,4): find x; round to tenths

In my math class today we are getting ready for math finals and other variteies of test to end the school year off. while trying to answer some question si happened to get stuch on one, and i was woundering if you guys could help me out on this one. Question-the distance betwwen 2 points is 5, and t...
by teddybear101
Thu May 06, 2010 11:59 pm
Forum: Pre-Algebra
Topic: not quite understanding this
Replies: 1
Views: 1625

not quite understanding this

i kind of need help answering a certain question on my math homework. can someone please help me! here is the question. A teacher determined the median scores ans interquartile ranges of a score for a test she gave to two classes. In class 1, the median score was 70 points, ans the interquartile ran...
by teddybear101
Thu May 06, 2010 11:53 pm
Forum: Beginning Algebra
Topic: just to make sure: Multiply (4x + 1)(4x - 3)
Replies: 4
Views: 2368

Re: just to make sure: Multiply (4x + 1)(4x - 3)

thank you for you your help :clap:
by teddybear101
Thu May 06, 2010 8:40 pm
Forum: Uncategorized
Topic: my self confidence
Replies: 4
Views: 4556

Re: my self confidence

my self confidence for maths has always been terrible, but i think it has something to do with the fact that i never really mastered the basics and didn't practice a lot because i always thought the subject was so difficult. This website however has such a good, clear way of explaining the steps fo...
by teddybear101
Wed May 05, 2010 12:26 am
Forum: Beginning Algebra
Topic: One variable linear equation: x/2 - (x+2)/5 = 2
Replies: 2
Views: 1173

Re: One variable linear equation: x/2 - (x+2)/5 = 2

what do you need help with. i don't understand the question that you are asking. could you please be specific. :wave:
by teddybear101
Tue May 04, 2010 8:33 pm
Forum: Beginning Algebra
Topic: solve the rational equation 2x + 5/6 -2x/3 = -1/2
Replies: 2
Views: 1130

Re: solve the rational equation 2x + 5/6 -2x/3 = -1/2

sorry for the confustion but i got it by asking a teacher. thanks anyway
by teddybear101
Tue May 04, 2010 12:04 am
Forum: Beginning Algebra
Topic: solve the rational equation 2x + 5/6 -2x/3 = -1/2
Replies: 2
Views: 1130

solve the rational equation 2x + 5/6 -2x/3 = -1/2

Solve the rational equation.

2x + 5/6 -2x/3 = -1/2

i think that i would mult. but not very sure. :confused:
by teddybear101
Mon May 03, 2010 11:35 pm
Forum: Beginning Algebra
Topic: just to make sure: Multiply (4x + 1)(4x - 3)
Replies: 4
Views: 2368

Re: just to make sure

wait so you mean i need to add 1 and 4x. im confused
by teddybear101
Mon May 03, 2010 9:15 pm
Forum: Beginning Algebra
Topic: just to make sure: Multiply (4x + 1)(4x - 3)
Replies: 4
Views: 2368

just to make sure: Multiply (4x + 1)(4x - 3)

Hey im trying to study for my EOCTs(End of course tests) and i want to make sure that i get the easy stuff before studing the harder stuff. so my question that i have is simple but i think i need help with it, not cause im stupid but because i want to make sure im studying the right stuff. here is t...

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