Two northern towns are at record low temperatures. One is at -13 degrees and the other is at -22 degrees. What is the difference between the temperatures in the towns?

9 degrees is the answer you are looking for

Step-by-step explanation:

goog may be able to you find that answer

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.