Answer:
1,560mi/h
Step-by-step explanation:
390 miles in 15 minutes
X miles in 60 minutes
(Cross multiplication)
(390*60)/15 = 1560
Just subtract 51 by 42 and then add the 1/2
Answer:
A) 75%
B) 76
Step-by-step explanation:
A) 39/52=0.75=75%
B)80x0.95=76
Answer:
She get $16 dollars
Step-by-step explanation: