Answer:4n+12
Step-by-step explanation:
PEMDAS so you do 3*4 which equals 12, then you add 8=20 20/2=10
Answer:
12
Step-by-step explanation:
17 + (-5) =
17 - 5 = 12
This the explanation
Answer:
Step-by-step explanation:
ac = bc
ab = 4 sqr. 2 = 4² = 16
ab = 16
ab = ac = 16
the length of each legs is 16
Answer:
Each hour he fly 107.76 miles
Step-by-step explanation:
we know that
Charles Lindbergh flew 3,610 miles in 33.5 hours
To find out the unit rate, divide the total distance by the total time
so

therefore
Each hour he fly 107.76 miles