Answer:
V=1
Step-by-step explanation:
The value of x will be 23
Growth of bacterial cultures<span> is defined as an increase in the number of bacteria in a population rather than in the size of individual cells. The growth of a bacterial population occurs in a geometric or exponential manner: with each division cycle (generation), one cell gives rise to 2 cells, then 4 cells, then 8 cells, then 16, then 32, and so forth. The time required for the formation of a generation, the generation time (G), can be calculated from the following formula:</span>
X = 160 because you can set this problem up like an equation by having all the angles added together to equal 720
So first its 20 x 20 which is 400 so then the lawnmower does 80 per min so 80 x 5 and u get 400