Tish and Emma are knitting scarves. Tish's scarf is 17.76 inches long, and she knits 2 3/8 inches per minute. Emma's scarf is 4 inches long, and she knits 3 3/4 inches per minute. After how many minutes will Emma's scarf be longer than Tish's scarf?

i leave the calculator work to you.

7. diameter 4 miles, circumference 4π miles

8. radius 0.2 miles, circumference 0.4π miles

[this is a bad problem because the actual radius of a car on the track is less than 0.2 miles so the answer is less than 0.4π miles]

9. radius 6 feet, circumference 12π feet

10. diameter 14 cm, circumference 14π cm

11. diameter 4.8 feet, circumference 4.8π feet

answer: all the values are within because it has a pattern that repeats from -6 to 4.

good luck!

can someone answer this question plz

step-by-step explanation:

answer: it is a.,b.,d.

step-by-step explanation: