A) 70 pools in total
B) 5:2
Answer:
11.6666666667
Step-by-step explanation:
First you multiply 7 by 5
7x5=35
Then you divide 35 by 3
35/3 = 11.6666666667
The graph represents a parabola and a parabola is maximum or minimum at its vertex . So we need to check the graph , and find the point where the graph is maximum or minimum. And from the given graph , we can say that it is a downward up parabola which is minimum at its vertex . And the minimum point is (1.4). So the vertex is (1,4) .
Answer:
No conozco esta respuesta. Esta en el libro
Step-by-step explanation:
22 = z + (-9) Switch the sides
z = 22 - (-9) Solve
z = 31 So, z = 31
