Three consecutive whole numbers are such that if they be divided by 5,3 and 4 respectively, the sum of the quotient is 40. What are the numbers?
Which expression is not equivalent to 4k + 12?
3k+4 +k +8
The length of a rectangle is twice it's width. If it's perimeter is 54cm, find its length. Explain!
The cost P, in dollars, to produce graphing calculators is given by the function C (X) = 53X + 2000, where X is the number of calculators produced.
a) Identify the dependent and independent...
Cannot get the right answer
Use the distributive property to remove the parentheses, then simplify by combining like terms. 3(2s – 6) + 3
A median sized new single family home grew from 2035 ft2 to 2469 ft2. What is the percent of increase
How do I solve 37+5x/6=42. I am not sure how to explain this to my 11 yo son.
r^4 − 2r^3 +r^2 + 8r − 20=0
Prove that 2sin(x) - cos(x) can be written as asin(x-p)
Solve the quadratic equation 3x2 + 2x – 16 = 0 using the quadratic formula.
A (14,-2) B (-3,15) C (10,10)
Perpendicular to line AC containing B?
If the voltage, V, in an electric circuit is held constant, then the current, I, is inversely proportional to the resistance, R.
A) If the current is 210 amperes when the resistance is 4 ohms,...
Write the equation of a line that is perpendicular to the given line and that passes through the given point.
y + 2 =1/3 (x – 5); (–4, 3)