Judah and Maliya are raising money for their school by participating in a walk-a-thon. The amount of money Judah raises is $30 plus $4 per mile that he walks. The amount of money Maliya raises is $20 plus $6 per mile that she walks. Write a system of equations to model the situation

10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.