Answer:
The unit rate is $8.89 /ft².
Step-by-step explanation:
Given:
$160 for 18ft².
So, by dividing with 18
we get
.
Now, round to nearest hundredth for $8.888 is $8.89.
Therefore, the unit rate is $8.89 /ft².
The scientific notation 2 x 10^-2 has what value?
1 answer:
You might be interested in
Answer:
A system of the equation of a circle and a linear equation
A system of the equation of a parabola and a linear equation
Step-by-step explanation:
Let us verify our answer
A system of the equation of a circle and a linear equation
Let an equation of a circle as ..........(1)
Let a liner equation Y = x ............(2)
substitute (2) in (1)
so Y =
so the two solution are ( )
A system of the equation of a parabola and a linear equation
Let equation of Parabola be
and linear equation y = x
substitute
Y = 0,1
so the two solutions will be (0,0) and (1,1)