Answer:
Example 5 If a force F1 = 100N is applied on the left in the hydraulic lift shown, where A1 = 0.02 m2 and. A2 = 0.08 m2, what force F2 will be.
Step-by-step explanation:
,
, 4², 
continuing the sequence, the next three terms will be
,
, 
the sequence is 256, 64, 16, 4, 1,
, 
Let, the number of books on Monday = m
On Tuesday = 2m
On Wednesday = 2m - 6
Equation: m + 2m + (2m - 6) = 19
You can solve it:
5m = 19 + 6
m = 25/5
m = 5
In short, He sold 5 books on Monday
Hope this helps!
Answer:
Lee sold 16 hats
Step-by-step explanation:
16*8=128
12*12=144
128
+ 144
$272