How many boys are there in an introductory Chinese course if 405 students are enrolled and there are eight boys to every seven girls?

the answer is 62

ion

step-by-step explanation:

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for this case we have that by definition, the surface area of a cylinder is given by:

where:

r: it is the radius of the cylinder

h: it is the height of the cylinder

we can also rewrite it as:

where:

la: it's the lateral area

ba: area of the base

option a

where is the graph, sweetheart?

step-by-step explanation: