Answer: 105 m/s =378 km/h
Step-by-step explanation:
Hi, to answer this question we have to convert the meters per second into kilometers per hour.
1m /sec = (1/1000)/ (1/3600) km/h = 3600/1000 km /h
So, we have to divide 105 by 1000, and multiply it by 3600.
Mathematically speaking
105 /1000 x 3600 = 378 km/h
Feel free to ask for more if needed or if you did not understand something.
Answer:
V = 396 cm³
Step-by-step explanation:
the volume (V) of the prism is calculated as
V = Ah ( A is the area of the triangular face and h the height of prism )
A =
bh ( b is base and h perpendicular height )
here b = 9, h = 8 , then
A =
× 9 × 8 = 4.5 × 8 = 36 cm² , so
V = 36 × 11 = 396 cm³
the cost to pick 3 pecks of peaches will be 14.75$
23 is the minimum because 155 does not go into evenly and you have to have enough room for everybody, and make sure not to leave anybody out. 155 divided by 7 is 22.1428571429, you have to round it up to 23 so that everybody has a seat. Hope it helps!!