A bus makes 28 stops every 2 hours how many stops does it make in 3 hours

42

Step-by-step explanation:

2hs=28---[1]

1h=28/2=14---[2]

adding both equations:-

2hs+1h=28+14

3hs=42

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.

.95

step-by-step explanation: