If 7 is subtracted from twice a certain number x, the res...
If 7 is subtracted from twice a certain number x, the result is at most 5. What is the range of the number?
x < 2
x < 3
x < 4
x < 5
x < 6
Correct answer is E
No explanation has been provided for this answer.
Simplify 3 - 2 \(\div\) \(\frac{4}{5}\) + \(\frac{1}{2}\)...
What is the mean of the data t, 2t-1, t-2, 2t -1, 4t and 2t+2? ...
Solve for (x, y) in the equation 2x + y = 4: x^2 + xy = -12...
Two ladders of length 5m and 7m lean against a pole and make angles 45° and 60° with the gro...
For what value of x is \(\frac{4 - 2x}{x + 1}\) undefined. ...
make u the subject in x =\(\frac{2u-3}{3u + 2}\)...
Solve the equation 5x2 - 4x - 1 = 0...
sinθ = 1/2 and cosθ = -√3/2, what is the value of θ? ...
The truth set of \(8 + 2x - x^2\) = 0 is {p, q}. Evaluate p + q....