Answer:
28/100 x80 =22.4
Step-by-step explanation:
Answer: x=45
Step-by-step explanation: math
Answer:
A.12
Step-by-step explanation:
12-6=6
6x8=48
48=12x4
s=m×60
Step-by-step explanation:
where s is the seconds,and m is the minutes
for part b,lets use my formular...
s=m×60=s=30×60=1800,therefore,there are 1800 seconds in 30 minutes.pls mark brainliest.