Rate of Change represents the number of apartments cleaned each hour & this is linear.
I believe it would be 6 due to the radius being a half of the actual circumfrence
There are a total of 2,288 bricks that make up the wall.
Answer:
Alloy = 12.6 lbs.
Step-by-step explanation:
( 2/7 ) = ( Nickel /4.9)
Nickel = 1.4 lbs.
Ratio of Copper to Zinc:
( 9/7 ) = ( Copper /4.9)
Copper = 6.3 lbs.
Alloy = Zinc + Nickel + Copper
Alloy = 4.9 lbs. + 1.4 lbs. + 6.3 lbs.
Alloy = 12.6 lbs.
Answer:
Step-by-step explanation:
n! = n.(n - 1).(n - 2).(n - 3). ... .(n - p)!
p is a natural number.
I hope I've helped you.
