Jeff's ribbon is 3/7 the length of bill's ribbon. if both ribbons combined are 2 feet long, how long is jeff's ribbon?

Jeff's ribbon is, feet long

Step-by-step explanation:

Let J represents the length of Jeff ribbon and B represents the length of Bill ribbon.

As per the condition:

Jeff's ribbon is 3/7 the length of Bill's ribbon.

⇒           ......[1]

It is also given that: if both ribbons combined are 2 feet long.

⇒J + B = 2                  ......[2]

Substitute the equation [1] into [2] we get;

Simplify:

Multiply both sides by we get;

ribbons

Substitute the value of B in equation [1] we have;

feet

Therefore, Jeff's ribbon is, feet long

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.

8 2/3 is the answer

step-by-step explanation: just use a calculator