One way to determine the surface area a this cylinder is to-

a. add the areas of both bases to the rectangular area around the cylinder

b. add the areas of both bases

c. multiply the area of both the base by height

d. multiply the rectangular area around the cylinder by pi

i will mark brainiest if

  a. add the areas of both bases to the rectangular area around the cylinder

Step-by-step explanation:

None of the other choices has anything to do with the surface area of a cylinder.

Use your sense of what the question is asking about.

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

google dat sis

step-by-step explanation: