Define variables and write an equation to model the situation. The total length of rope, in feet, used to put up tents is 60 times the number of tents. A. L=total length in feet N=number of tents L=60n B. L=total length in feet N=number of tents N=60L C. L=total length in feet N=number of tents L=60+N

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

i dont understand

step-by-step explanation:

the answer is b.

64

step-by-step explanation:

c=2πr=2·π·8≈64

4n=2m

ratio of m to n: 2/4 = 1/2

answer

a. 1/2