Answer:
57
Step-by-step explanation:
23-(-34) = 57
(finge que el -(- es un plus)
Answer:
£0.75
Step-by-step explanation:
Add 2.10
Do 2.90 * 2
add 2.10 and 5.80
subtract the sum from 9.4
divide by 2
Answer:
Step-by-step explanation:
Conversion factors:
1 km = 1000 m
1 m = 100 cm
1 h = 60 min
1 min = 60 sec
48.6 km/h = 81,000 cm/min = 13.5 m/sec
Answer:
I did this in my head so I'm sorry if I'm not right but I believe its about $90 or $80
Step-by-step explanation:
again im so sorry if I'm wrong