2 years ago

The tables show the cost for different numbers of song downloads.

Mathematics

2 answers:

iren [92.7K]2 years ago

8 0

Answer:

Step-by-step explanation:

its the right answer bc its proportional

ANEK [815]2 years ago

5 0

D it’s
proportional
that why

You might be interested in

A pyramid has a square base with sides of length s. The height of the pyramid is eqaul to 1/2 of the length of a side base. Whic

Paha777 [63]

$A\ volume\ of\ a\ square\ pyramid:\\\\V=\dfrac{1}{3}a^2H\\\\a-length\ of\ a\ side\ of\ a\ base\\H-a\ height\ of\ a\ pyramid\\-------------------\\a=s;\ H=\dfrac{1}{2}s\\\\subtitute\\\\V=\dfrac{1}{3}s^2\cdot\dfrac{1}{2}s=\dfrac{1}{6}s^3\\\\\boxed{V=\frac{1}{6}s^3}\to\fbox{B.}$