What is the value of the following expression 2x (6+[12÷(3+1)])-1

Worth 15 points handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony? a= p = 1/4 b= p+0.25p c=(p + 1/4)p d=5/4p 0.25p choose 2 answers

How can you find the mean absolute deviation (mad) for this set of data?

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top