Answer:
she can knit 1mm/17.5min or she can knit 1mm in 17 minutes and 30 seconds.
Answer:12/87
Step-by-step explanation: You first have to add up all of the birds present. Then you have to see how many of the type you are looking for is there. The number of the type of bird goes on top of the number of total birds.
Answer:
l = 15 and w = 25
Step-by-step explanation:


Adding both equations


subtracting both equation


Hope it helps..........
BRAINLIEST PLEASE