math
posted by stephanie on .
use the ruler and the equation to make
a function table.
rule: multiply by 7.
p times 7 = r

so mark of some length p. Then add six length of p to it. How long is r?
posted by stephanie on .
use the ruler and the equation to make
a function table.
rule: multiply by 7.
p times 7 = r
so mark of some length p. Then add six length of p to it. How long is r?