Trees are planted on both sides of a road that is 0.28km long. If the trees are planted at intervals of 4m , how many trees were planted?

140 trees

Step-by-step explanation:

Number of trees planted on one side of the road = length of the road / intervals

1000m = 1km

0.28 x 1000 = 280m

280 / 4 = 70

number of trees planted on both sides of the roads = 70 x 2 = 140 trees

answer: 4 meters

step-by-step explanation: to you understand 2/3 better you can do 1 divided by 3 = . then multiply that by the 2 which is .66666666666666667 then you would do 6 x .66666666666666667 which is 4.      

hope this .

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply