Answer:
30
Step-by-step explanation:
We require to calculate the volume of 1 brick
V = lbh ( l is length, b is breadth and h is height ), that is
V = 14 × 8 × 5 = 560 cm³
Now divide the volume of concrete available by the volume of 1 brick.
number of bricks made =
= 30
Answer:
<h2>$128847</h2>
Step-by-step explanation:
given Principle at 31250
and rate = 12%
and time 12.5 years
the amount would be given by the equation
![P(1+\frac{rate}{100})^{time}](https://tex.z-dn.net/?f=P%281%2B%5Cfrac%7Brate%7D%7B100%7D%29%5E%7Btime%7D)
plug in values to get
![31250(1+\frac{12}{100})^{12.5}](https://tex.z-dn.net/?f=31250%281%2B%5Cfrac%7B12%7D%7B100%7D%29%5E%7B12.5%7D)
end up with value $128847
You can use desmos! and to solve you find the point(s) where they overlap