first read the problem carefull, determine what info you will need to solve the problem, and choose a variable to represent one unknown quantity. Look for key words and translate the words into algebraic...
first read the problem carefull, determine what info you will need to solve the problem, and choose a variable to represent one unknown quantity. Look for key words and translate the words into algebraic...
Use a variable to describe one political party, and modify it to describe the other party. Then write an equation using a sum of 100 for the two parties, and solve
I need help with this equation. I need the work and check please.
Simplify help
Write the number of pages in the workbook and the number of pages in the textbook in terms of a variable. Translate the relationships given in the problem into an equation that can be solved for the...
point (5,9) slope 2 (A) y-9=2(x-5) (B) y-9=2(x+5) (C) y-5=2(x+9) (D) y+9=2(x-5)
Why is the number 1 used to find percentages? I saw one of my friends do an excel formula that was something like D4/D3-1 and found the percentage difference between the two numbers. There...
Math Problem.
ln(x+1) - ln(x-1) = 2
please help me on this problem i need help very bad if you could help me thank you.
If 2 small containers and 1 large container together hold 10 cups of water, and 1 large container minus 1 small container leaves 4 cups of water, how many cups of water does the large container hold...
Find a 2 digit number where 3 times the sum of its digits is equal to 18. The tens digit of the number is half of it ones digit.
In a free time I found some math problems and it really seems like I can't solve this one. Can you please help me?
y + 2x + y = 6 2x + y + 3x + 4 = 6 2x + (3x + 4) = 6 are the answer choices
−7x(x− 2) + 2(x− 4) -7x^2 - 14x + 2x - 8 -7x^2 - 12x - 8 i need help to explain. This problem and is there any mistakes about how I wrote the problem out?
I'm doing my home work and I can't figure out if this has no solution or one solution.
Solve the equation 4x+2y=-6 for y. Then find two points on the graph of the equation by letting x=0 and then x=5.
Write the equation of the line that passes through (2, 5) and has a slope of 1/2 .
(2+y)3 (written out) Now what is dy/dx?
if 10 +x is 5 more than 10, what is the value of 2x