For a moving object, the force acting on the object varies directly with the mass of the object. Suppose that an object whose mass is 15 kg is acted upon by a force of 90N. Find the force needed to move an object whose mass is 10 kg.

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Step-by-step explanation:

the mean and mad

step-by-step explanation:

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "