What is the probability of flipping a coin 6 times and getting all heads

16 more than the product of 5 and p

Three times the sum of a number and seven is negative thirty-six. what is the number?

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)