In tennis gabby serves an ace a. ball that can't be returned 4out of 10 times she serves what is the experimental probability that gabby will serve an ace in the first match of the next game? make a prediction about how many aces gabby will have for the next 40 serves. justify your reasoning

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared