Estimate 95 to 90 and 8 to 10
now multiply 90 and 10 = 900
The answer would be 90 degrees because 15 minutes are between 2:00 and 1:45 and that is a quarter of an hour and so a quarter of a circle is 90 degrees
Answer: 1/2, four times
Step-by-step explanation:
One split into two gets you two one-halfs. So two would be twice as many.
Answer:
Step-by-step explanation:
A liter of milk cost $.75
A loaf of bread cost $1.75
Answer: 54 mph
Step-by-step explanation:
d-the distance
s+9 - the speed to the conference
d=6*(s+9)
s- is the speed on the way back home
d=7*s
so 6*(s+9)=7*s
6s+54=7s
-6s -6s
54= 7s-6s
s=54 mph
