40x+30x=315
70x=315
315/70=
4.5 hours
12:00 noon + 4.5 hours = 4:30 pm
Answer:
0
Step-by-step explanation:
They are the same set
Answer:
7×3
Step-by-step explanation:
option b
i hope it is helpful for you
To find miles per hour you divide the number of miles by the number of hours
(7 1/2)/(3/8) = (15/2)(8/3) = 20 mph
A) Similar
Proven by AA postulate
By vertical angles <BCA = <DCE
and by alternate interior angles <B = <D
