“Baby Groot is 15 inches tall. Then he hit a growth spurt.
Now he is 37 inches tall."

Step-by-step explanation:

he grew 22 inches : )

Step-by-step explanation:

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: the answer is 40.82

step-by-step explanation: 3.14 x 13(or half of 26) to the power of 2