Answer: x=4/7
Step-by-step explanation:
15-20x=x+3
15-20x-15=x+3-15
-20=x-12
-20x-x=x-12-x
-21x=-12
-21x/-21=-12/-21
x=4/7
Answer:
28
Step-by-step explanation:
I think
A= 1/2 bh
A= 1/2 (14)(4)
A= 56/2
A= 28
Answer:
96
Step-by-step explanation:
Out of 270 apartments in a complex, 174 are subleased.
Given that :
Total number of apartments in complex = 270
Number subleased = 174
The complement of event A = not A
Therefore, The complement in this scenario is NOT SUBLEASED ;
Hence, the Number of apartments in complex not subleased is :
Total apartment in complex - number subleased
270 - 174 = 96
The speed is the ratio between the distance and the time:
Data:
d=6343miles
t=9h
Then, the plane traveled at a speed of 704.77 miles per hour.
