Write the word sentence as an inequality . a number w added to 2.3 is more than 18. what is the inequality

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

What is 140% of 25? because i need

Write the equation in logarithmic form m^x=n