Answer:
56
Step-by-step explanation:
Just substitute 7 for p in the expression 9p - 7: 9(7) - 7 = 56
Answer:
Step-by-step explanation:
1
Answer:
6.50
Step-by-step explanation:
$10.00-$3.50=$6.50
Answer:
7
/10 0.7
Step-by-step explanation:
To add fractions, find the LCD and then combine.
1 mi = 5280 ft
1 h = 3600 s
therefore:
Answer: 31.8 mi/h = 46.64 ft/s