Iwill mark brainliest ronald is making hats and scarves for charity. he has enough yarn to make 5 hats and 8 scarves. it takes him 12 hours to knit a hat and 6 hours to knit a scarf; he has 20 hours to knit. let x represent the number of hats made. let y represent the number of scarves made. which inequalities are among the constraints for this situation? select each correct answer. x≤5x≤5 5x+8y≤205x+8y≤20 y≤8y≤8 12x+6y≤2012x+6y≤20 x+y≤20

14 pointslet x be the seats in the small van and y the seats in the large van. how many seats does the large van have? a company uses two vans to transport worker from a free parking lot to the workplace between 7: 00 and 9: 00a. m. one van has 9 more seats than the other. the smaller van makes two trips every morning while the larger one makes only one trip. the two vans can transport 69 people, maximum. how many seats does the larger van have?

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?