Solve the problem and explain how estimation could be used to make sure the answer is reasonable. olivia bought some bananas for $3.55 and some ice cream for $3.25. about how much change did olivia get from $10.00? a. olivia got $3.20 in change. estimation: 3.55 + 3.25 is about 7. $10 – $7 = $3 olivia got about $3 in change. b. olivia got $3.50 in change. estimation: 3.55 + 3.25 is about 7. $7 ÷ 2 = $3.50 olivia got about $3.50 in change. c. olivia got $16.80 in change. estimation: 3.55 + 3.25 is about 7. $10 + $7 = $17 olivia got about $17 in change.

This question awards 100 ! i really don’t want to fail i will also mark you !

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?

The equation represents the function f, and the graph represents the function g. f(x)=3(5/2)^x determine the relationship between the growth factors of f and g. a. the growth factor of g is twice the growth factor of f. b. the growth factor of f is twice the growth factor of g. c. the growth factor of f is 2.5 times the growth factor of g. d. the growth factor of f is the same as the growth factor of g.