Derek wants to plant bushes as a border along a walkway that is 8.5 meters long. He needs to allow 50 centimeters of space for each bush. How many bushes will Derek need to plant to cover the entire length of the walkway?

question1

1,000 tons

question2

3: 8

question 3

store d

step-by-step explanation:

cancer risk hope this

weight of the box is given as

here this is placed on the inclined of angle 42 degree

now this weight will have two components one is along the incline other is perpendicular to it

so here we need to apply a force parallel to incline opposite to its component of weight

so here the component of weight is given as

here we have

so it requires 75 n force to move it upwards