Tutors Answer Your Questions about expressions (FREE)
Question 118190: Hello, I have 2 questions to ask. First off, I am in the sixth grade and I understand the rules of algebra, I just don't get what (v squared and p cubed are). Is there any way you can help me understand or show me what it is?
Please and thanks!
~Little Nah-Nah
Click here to see answer by bucky(2189) |
Question 118904: 1. Use multiplying by 1 to find an expression equivalent to 9/2 with a denominator of 12a?
2. Collect like terms? 23/3x+7/3y-4/3x+7/3y
3. Remove parentheses and simplify? 9h=6j-4(9h-9j=7K)
4. Simplify? 2{[5(y-5)+19]-[2(2y-3)+5]}
Click here to see answer by stanbon(57214) |
Question 119154: Hello and thanks for being available to help me.. Can you please help solve an equation for X and walk me through the steps ( a breakdown so I can work my way backwards to understand what you have done?
2x( -2(2-x) = -3 ( x- 1)
solve equation for X
Again , thanks
Brandi Whitley
Click here to see answer by jim_thompson5910(28476) |
Question 122182: Ching leaves San Fransisco and travels toward Los Angeles at 50mi/h. An hour later, Phil leaves Los Angeles and travels toward San Fransisco at 60 mi/h. If the two cities are 380 miles apart, how many hours will it take for Ching to meet Phil?
Click here to see answer by jasonlin00(6) |
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