The length of a cell phone is 1.2
1.2 inches and the width is
4.8
4.8 inches. The company making the cell phone wants to make a new version whose length will be
1.02
1.02 inches. Assuming the side lengths in the new phone are proportional to the old phone, what will be the width of the new phone?

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

answer: (-6,3)

step-by-step explanation:

ιт ωαѕ 5¢м вє¢αυѕє 1/4 σf 20 ιѕ 5

αи∂ 5*4=20

нσρє ι ¢συℓ∂ нєℓρ уσυ

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

where:

r: it's the radio

h: it's the height

we have as data that:

substituting:

so, the cylinder volume is

option d