Question

Hello....







A piece of elastic was stretched by 24% to a length of 31 cm find its unstretched original length..｡◕‿◕｡​

Answer 1

Answer:

Let the original length be x

Percent by which elastic is stretched = 24%

24% of elastic= 24/100× x = 24x/100 = 6x/25

x + 6x/25 = 31

(25x+6x)/25 = 31

31x/25 = 31

31x = 25×31 = 775

x = 775/31 = 25 cm

plszzz mark as brainliest answer !!!

Step-by-step explanation:

Answer 2

Answer:

25 cm pls MARK me as BRAINLIST