How many cubic blocks of side length 1/7inch would it take to fill a rectangular prism with a length ,width, and height of 3/7inch 1/7inch and 3/7inch respectively

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.

-3 degrees

step-by-step explanation: