Amy cut 32 ft of chain into pieces that were each 1/4 ft long. how many of these did amy have after cutting the chain?

128 pieces can be made after cutting the chain

Solution:

Given that, Amy cut 32 ft of chain into pieces that were each 1/4 ft long

To find: Number of pieces after cutting the chain

From given,

Thus the number of pieces after cutting the chain can be found by dividing the total length of chain by length of 1 piece

Substituting the values, we get

Thus 128 pieces can be made after cutting the chain

b or 2, just plug these equations into your graphing calculator then check the graph to see the image. if it matches up then that's your answer!

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb