A45 foot is to be cut into 3 pieces. the second piece must be twice as long as the first piece, and the third piece must be 9 feet longer than three times the length of the second piece. how long should each of three pieces be?

answer: i think you should do the math and pay attention in class : )

step-by-step explanation:

that is truly what   think but if i get the answer i will

you divide them and then you get the answer i took this class this year

step-by-step explanation:

-3.5 degrees per hour

step-by-step explanation:

find the unit rate:

-12   1/4 degrees           12.25 degrees

= - = -3.5 degrees per hour

      3   1/2 hours               3.5 hours