Answer:
below
Step-by-step explanation:
76.98
<span>( 7 x - 11 )
<span>( 7 - 5x )</span></span>
Answer:it’s the third one
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
538 = 540
509 = 510
40 - 10 = 30
Answer:
504 km
Step-by-step explanation:
divide 180 by 15 (because 3 hours is 180 minutes)
after you divide you get 12
then multiply 12 by the 42 kilometers and you get 504
