Answer:
Step-by-step explanation:
9x²+4x-5=0
9x²+9x-5x-5=0
9x(x+1)-5(x+1)=0
(x+1)(9x-5)=0
x=-1,5/9
There is 10.5 cups that the pipe is leaking per week because there are 16 cups in a gallon
The lower-left statement is a statement of the Associative Property of Addition. The others are statements of the Commutative Property of Addition. It appears the lower-left statement "doesn't belong".
Answer:
3/14
Step-by-step explanation:
18 divided by 6 = 3
84 divided by 6 = 14