3 gardeners can plant 18 trees in 30 minutes. How many gardeners would it take to plant 45 trees in 45 minutes?

5 Gardeners

Step-by-step explanation:

It would be 5 gardeners because if they can plant 6 trees in 30 min, then each gardener would plant 9 in 45 min. so do 45/9 and you have the answer of 5 gardeners.

5 gardeners

Step-by-step explanation:

1 gardener - 6 trees in 30 min

or 1 tree in 5 min so in one minute gardener can plant 1/5 tree

in 45 min 1 gardener can plant 9 trees

so you would need 5 gardeners to do 45 trees in 45 min

6 hours 48 min

step-by-step explanation:

68÷5=13.6

13.6×30=408min=6 hours 48 min.

hope to and hope that my answer is brainliest.(follow me )

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,