Answer:
I believe that g=dc
Step-by-step explanation:
You swap positions with g and c along with their sign of operation.
I think
A. convert the time to seconds, so all the time are 7070sec and the total course to meter.
so 31300meter
Vector = TotalCourse÷total time
V=31300/7070=4.427157m/s
convert it to km/h so 4.427157×36÷10=
15.9377km/h
B. 45÷15.9377=2.823Hour
it means that around 2 Hour 48Minutes more.
i think the teacher need to simplify it
Answer:
Ax+BY=z First subtract Ax from both sides to get By=z-Ax. Then divide by B from both side to get y=(z-Ax)/B
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
1128 - 72 = 1056
1056 ÷ 43 is 24 with a remainder of 24. Ignore the remainder and you get an answer of 24
