1. Edgar’s credit card had an interest rate of 9 3 /4%. He paid his bills on time so the
company changed his rate by −1 1
/2%. What is his new rate?

If you don't understand what I'm asking you in this question you can look at the screenshot of the question so it can be more clearer for you :)

What is the equation of the graph below? y=sec(x)-4

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?