Answer: 5.4
Step-by-step explanation:
Answer:
Step-by-step explanation:
radius 70/2=35 cm
circumference=2πr=2π×35=70π cm
time taken to complete one revolution=0.8 s
or distance covered in 0.8 s=70π
distance covered in 1 s=70π/0.8=700 π/8=175 π/2 s=87.5 π≈274.9 cm
speed=274.9 cm/s=2.749 m/s
Answer:
15 cubes can fit
Step-by-step explanation:
1/4 per cube. 1 1/4 cm long
5 cubes across.
3 cubes in height
5 across times 3 = 15
88.2 is your answer, have a nice day
Answer: it would take her 25 minutes I believe
Step-by-step explanation:
