Please Help! I will give you the brainiest and a lot of points! 1. The total distance covered is BLANKmiles.
​(Simplify your answer. Type an​ integer, simplified​ fraction, or mixed​ number.)

2. You walked BLANK miles farther than you jogged.
​(Simplify your answer. Type an​ integer, simplified​ fraction, or mixed​ number.)

1. 23/20 miles, 2. 7/20 miles

Step-by-step explanation:

1. Total distance = 3/4 + 2/5

= (3*5)/(4*5) + (2*4)/(5*4)

= 15/20 + 8/20

= 23/20

= 1 3/20 miles

2. Difference between walked miles and jogged miles = 3/4 - 2/5

= 15/20 - 8/20

= 7/20 miles

b

step-by-step explanation:

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.