If m/m+n =5/7, what is the value of 3n/m?
( show me the steps to getting the answer) youu!

a. 10/7
b. 6/5
c. 1/2
d. 15/2

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?

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b