In the solution of the equation 5 + 3x = -2x + 9, 2x is added to the equation first. which of the following should be done next? add -9 add -5 add -3x

Adding 2x to both sides of 5 + 3x = -2x + 9 results in 5 + 5x = 9.  We want to isolate 5x.  The proper next step is to subtract 5 from both sides, to obtain:

5x = 4.

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 "

answer: city needs 2.4 inches of rainfall more to match the record of 40 inches.

step-by-step explanation:

since we have given that

total annual rainfall a city record = 40 inches

this year, total rainfall recorded = 37.6 inches

number of inches of rainfall   is needed to match the record of 40 inches is given by

hence, city needs 2.4 inches of rainfall more to match the record of 40 inches.