This is a a reflective property because it is an if then statement.
Answer:
x = 7
Step-by-step explanation:
5x + 21 = 8x
21 = 3x
7 = x
The aircraft is already 300 miles west of A,
so it only has (2490 - 300) = 2190 more miles to go.
(2190 miles) / (600 miles/hour)
= (2190 / 600) hours
= 3.65 hours
= 3 hours 39 minutes more.
Answer:
n=31.5
Step-by-step explanation:
The given question is:
Cross multiply to get:
Expand the parenthesis:
Group similar terms:
Combine the like terms
Divide both sides by 4
n=31.5
Answer:
Make all fractions have the same common denominator, and you will find that 3/8 is the smallest value.
Step-by-step explanation: