All you have to do to calculate the mean average is add the values of the numbers together and then divide that sum by the number of numbers :D.
So in this case:
766 + 878 = 1644
1644 / 2 = 822
The average of these two numbers is 822.
Answer:
1
Step-by-step explanation:
(1+sinx)/cosx
(1+sin0)/cos0
(1+0)/1
1/1
1
:. Lim x->0 =1
1 kg is equal to a little over twice the lbs. So if you have 75 kg it'll be over 150 lbs. Therefore 75 kg weighs more.
5.The answer for 5 is 582 because you do how many times 4 goes into 2 and that 0.so you bring the 3 down and it goes into 23 5 times.5 times 4 is 20.23-20=3.bring down the 2 and 4 goes into 32 8 times.8 times 4=32.subtract that and get 0.bring down the 8 and 4 goes into 8 2 times.
The answer to 7. is 197 because you do 985 divided by 5.
8. For the Lees you would do 632 divided by 4=$158.For the Santos you would do 328 divided by 2=$164.
The Lees rental cost was lower because when you divide them you get $158 for the Lees and $164 for the Santos.