X-1 devided by x = 20, what is x

What is the quotient of 22 and 7? Is it 22/7 or 7/22? (division)

Is 9 prime, composite, or neither? prime composite neither

Round 7864 to the nearest thousand

Given the geometric sequence where a1 = 4 and the common ratio is 3, what is the domain for n? A) All integers where n ≥ 1 B) All integers where > 1 C) All integers where n ≥ 4 D) All real numbers

If i^2 = - 1 and x = i + 9, which is the result of squaring x?

How do you write 120% as a decimal and as a fraction

Find the derivative of the function. y = √ (11x + √ (11x + (√11x)))

Carmen spent $88 at the mall the money she spent was 25% of the total amount she had in her wallet

Which of the following situations can be modeled with a periodic function? A) the height of a football after it has been thrown B) the height of a person riding on an escalator C) the height of a building after it has been constructed D) the height

Solve 1/3 x = - 4/5?