We are given with a tank filling rate of the pipe of <span>8000 liter per hour. If the other pipe empties the tank in 3 hours, then the tanks has a volume of </span><span>8000l/hr * (3hr) equal to 24,000 liters. The answer is just the product of the rate and the time of emptying</span>
Answer:
x^2 + 8x + 15
Step-by-step explanation:
( x + 3 ) ( x + 5 )
1. distribute
( x + 3 ) ( x + 5 )
x^2 + 3x + 5x + 15
2. simplify
x^2 + 8x + 15
Consecutive integers are 1 apart
they are
x,x+1,x+2
add to 15
x+x+1+x+2=15
3x+3=15
minus 3 both sides
3x=12
divide both sides by 3
x=4
x+1=5
x+2=6
they are 4,5,6
Answer:
im going with number 3 sorry if im wrong
Step-by-step explanation:
Answer:
A = 6
Step-by-step explanation:
just multiply the width by the length
