The length of a ribbon is 8/9

meter. Sun Yi needs pieces measuring
1/8

meter for an art project. What is the greatest number of pieces measuring
1/8

meter that can be cut from the ribbon? How much ribbon will be left after Sun Yi cuts the ribbon?

Complete the explanation and enter your answers.

8/9 ÷ 1/8

= as a mixed number,
so a maximum of
piece(s) will measure
1/8

meter.

Sun Yi will have

i found two solutions,   n = 2 • ± √3 = ± 3.4641

step-by-step explanation:

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

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