Answer:
Step-by-step explanation:
When x=2 and y=3
4(2) + 1/3 times (3)^2
8+1/3 times 9
8+9/3
8+3
11
4.8 h
Say the slow hose flows x
The fast hose flows 4x
5x = 24
x = 4.8
it is infintely many i think so
Answer:
Difference in the lengths of the polygons is (x + 7) units.
Step-by-step explanation:
Lengths of the given polygon = (7x + 2) units and (6x - 5) units
Therefore, difference in the given lengths = (7x + 2) - (6x - 5)
= (7x - 6x) + (2 + 5)
= x + 7
Therefore, difference in the lengths of the polygons is (x + 7) units.